During the so-called African Humid Period, roughly between 7500 and 3500 BC, the Sahara was not a desert but a savannah with lakes, rivers and wildlife we now associate with East Africa. That is the setting of Gobero, a site in the Ténéré discovered on 13 October 2000 by photographer Mike Hettwer while he was accompanying a palaeontological expedition led by Paul Sereno of the University of Chicago.
Gobero stood beside a freshwater lake about three kilometres across and was occupied in two phases separated by a thousand years of abandonment, when the climate dried out and then grew wet again. The first is the Kiffian (roughly 7550-6250 BC), made up of tall, robust hunter-fishers; the second is the Tenerian (roughly 6250-2550 BC), made up of more slender herders who already raised cattle. Archaeologists identified at least 182 burials and excavated 67. Among them was the now-famous triple grave: a woman and two children buried on their sides, face to face and with their hands intertwined, accompanied by hippo-ivory bracelets and turtle shells.
The same green world left its signature on stone. In the Aïr massif and around its edges, thousands of engravings and paintings show giraffes, elephants, ostriches, cattle and hunters. The most spectacular group is at Dabous, on a sandstone outcrop about 110 kilometres north of Agadez: two giraffes — a male and a female — carved on a monumental scale, the larger about six metres long, considered the largest known animal petroglyphs in the world. More than eight hundred further engravings have been recorded around them. Specialists date them to between 6.000 and 8.000 years ago. The site was documented by French archaeologist Christian Dupuy in 1987 and photographed and cast in 1997 by David Coulson and the Trust for African Rock Art; an aluminium replica is now on display at Agadez airport.
After 2000 BC the drying became irreversible. Northern Niger turned into the desert it is today, and human life retreated to the oases, the banks of the Niger River and the shore of Lake Chad. The memory of that habitable Sahara remained carved in rock and buried in sand.
Long before the herders, today's Ténéré was a plain of wide rivers, forests and swamps. The sediments of the Elrhaz Formation, between 125 and 112 million years old (Early Cretaceous), hold one of the richest fossil assemblages in Africa. The site is called Gadoufaoua, a Tuareg name usually translated as “the place where camels fear to go”.
The field campaigns of French palaeontologist Philippe Taquet in the sixties and seventies put the site on the world map. From there came Ouranosaurus nigeriensis, described by Taquet in 1976, a plant-eating dinosaur with a striking dorsal sail supported by elongated neural spines; its skeleton is one of the star pieces of the National Museum in Niamey.
In the nineties, Paul Sereno's expeditions multiplied the finds. In 1997 they unearthed Sarcosuchus imperator, nicknamed “SuperCroc”: a giant crocodylomorph whose recovered skull measures almost 1,8 metres and whose body is estimated at around nine metres. That same year Suchomimus tenerensis was described, a crocodile-snouted spinosaurid theropod. And in 1999 Sereno named Nigersaurus taqueti — the species name honours Taquet — a rebbachisaurid sauropod with one of the strangest mouths in the fossil record: a straight, transverse row of teeth with more than five hundred of them arranged in dental batteries, replaced at an astonishing rate.
The formation also preserves fish, turtles and pterosaurs. All of it now lies beneath one of the most extreme deserts on the planet, hundreds of kilometres from the nearest paved road, which makes Gadoufaoua a site as valuable as it is hard to protect.
Between Saharan prehistory and the great medieval empires lies a long and still poorly understood stretch of Niger's history. One of its central chapters is the arrival of metalworking. The Termit massif in the south-east and the Agadez region have featured since the seventies in every debate on the origins of iron in sub-Saharan Africa: excavations by French archaeologist Danilo Grébénart produced surprisingly early radiocarbon dates, from the third and second millennia BC.
Those dates are disputed. Later chemical and microstructural reviews showed that much of the smelted material analysed was partly vitrified soil and could not be safely linked to a metallurgical process, so most specialists today place the widespread use of iron in the region at around 500 BC. It is an open historiographical debate and it is worth saying so plainly: Termit remains one of the key sites for understanding the beginnings of African iron, but the most extreme chronologies are not confirmed.
The other great chapter is the Bura culture, in the south-west, in the lower valley of the Niger River. It all began by chance in 1975, when a young hunter found two small terracotta heads; the find reached the Department of Art and Archaeology in 1978, and in 1983 Nigerien archaeologist Boubé Gado, of the Institute for Research in Human Sciences at the University of Niamey, led the systematic excavation of the Bura-Asinda-Sikka site. Hundreds of tubular and ovoid funerary urns came to light, placed upside down over the graves, many topped with human heads or mounted warriors: the oldest known terracotta equestrian figures in the Niger basin.
The sequence is dated between the 3rd and 11th centuries (some authors extend it to the 13th). Alongside the urns were found iron arrowheads, quartzite beads, brass nose rings and bracelets. And yet the Bura culture remains, in the specialists' own words, “obscure”: no one knows for certain how it related to Ghana, Mali or Songhai. Looting made the problem worse: after a touring exhibition travelled around France in the nineties, Bura pieces became coveted by collectors, and illicit trafficking destroyed entire archaeological contexts.
From the 5th century BC, the territory that is now Niger served as a corridor between the Mediterranean and the gold lands of West Africa. The introduction of the camel, around the 3rd century AD, turned that occasional traffic into regular trade: caravans that crossed the Sahara carrying salt, textiles, copper, glass beads, books and horses southwards, and gold, ivory, leather, kola nuts and enslaved people northwards.
The great heir to that system was the Songhai empire, with its capital at Gao, on the Niger River, now in Mali. Sonni Ali (1464-1492) made it a military power: he took Timbuktu in 1468 and Djenné in 1475, and surpassed the Mali empire in size, wealth and power. His successor Askia Muhammad (1493-1528) reorganised the state on Islamic foundations, promoted learning in Timbuktu and made the pilgrimage to Mecca with an escort of 500 horsemen and 1.000 foot soldiers and, according to the chronicles, 300.000 pieces of gold.
Songhai ruled much of the west of present-day Niger and in 1515 imposed its authority over the Sultanate of Agadez, in the heart of the Aïr. The Songhai and Zarma peoples of the river valley around Niamey and Ayorou are direct descendants of that world: tradition says that Sonni Baro, defeated by Askia Muhammad in 1493, took refuge in Ayorou and kept a small state of his own there until it was absorbed around 1500.
The empire fell suddenly. In 1591 a Saadi army sent from Morocco and commanded by Judar Pasha crossed the desert with arquebuses and cannon and crushed the Songhai cavalry at the battle of Tondibi, despite its numerical superiority. The region fragmented into smaller states — Tuareg, Hausa, Zarma, Kanuri — and that is how the Europeans would find it three centuries later.
In the heart of the Aïr, the Tuareg built a unique institution: a sultanate designed to arbitrate between rival nomadic confederations. Founded in 1405 according to tradition and based in Agadez from 1449, the sultanate chose as its first ruler Yunus, son of a distant Tuareg father and a local enslaved woman, precisely because he belonged to no powerful clan: neutrality was the requirement for the post, and the criterion was repeated with his successors.
Agadez displaced Assodé as the main town of the Aïr and became one of the great stopovers on the trans-Saharan trade between North Africa and the Hausa kingdoms. At its peak it had some 30.000 inhabitants. Songhai conquered it around 1515 and held it until 1591; it then regained its independence, although the 17th century brought a sharp demographic and economic decline. Its architectural emblem is the Great Mosque, built around 1515, with the minaret rebuilt between 1844 and 1847: twenty-seven metres of mud brick bristling with doum palm beams, the tallest mud-brick minaret in the world. The historic centre of Agadez has been a World Heritage Site since 2013.
The economy that sustained all this had a name: the azalai, the seasonal salt caravan. From Agadez, caravans set out in November and March for the oases of the Kaouar — Fachi first, then Bilma — on a journey of about three weeks across the Ténéré. They carried millet, textiles and tools; they came back loaded with blocks of salt and natron moulded into cones and cylinders, essential for livestock farming in the Sahel. For centuries the route was a monopoly of Tuareg confederations such as the Kel Gres, the Kel Owey and the Kel Ayr, which also owned salt pans and palm groves in the oases.
The figures show the scale of the business and its decline: the 1906 caravan is estimated to have moved some 20.000 camels; by 1948 there were around 8.000. Lorries eventually replaced the animals, although every November small traditional convoys, the taghlamt, still set out, repeating a centuries-old itinerary.
Southern Niger belongs to the Hausa world, the country's largest ethnic group. North of the great emirates of Kano and Katsina — now in Nigeria — Hausa towns and states flourished, trading leather, textiles, grain and livestock along the routes running from the Niger to Lake Chad. In the early 19th century, the jihad of Usman dan Fodio and the birth of the Sokoto Caliphate drove out the traditional Hausa dynasties; several of those lineages took refuge north of the present-day border and founded states of resistance. Maradi is the clearest case: exiles from Katsina settled there and, from the 19th century on, kept up an almost permanent hostility towards Sokoto.
Further east, the most formidable local power of the period was born. The Sultanate of Damagaram was founded in 1731 near Mirriah as a vassal of the Bornu empire, and in 1736 moved its capital to Zinder. Its location was its fortune: the routes linking Tripoli with Kano and the Niger valley with Bornu passed through it.
In the 19th century, above all under Sultan Tanimoune Dan Souleymane, Damagaram broke free of Bornu, absorbed its neighbours and came to control some 70.000 square kilometres with more than 400.000 inhabitants of Hausa, Kanuri, Tuareg and Fulani origin. By the end of the century it maintained an army of some 5.000 horsemen and 30.000 foot soldiers, and cast its own cannon. It was the last great independent African power on the territory of present-day Niger.
The German explorer Heinrich Barth, who passed through Agadez and Zinder in the mid-19th century, left the first detailed European descriptions of this whole world. Half a century later, in 1899, the French column defeated Damagaram's army at Tirmini, at the gates of Zinder, and occupied the capital. The sultanate survives today as a traditional and ceremonial institution, with its palace in the Birni quarter.
The French occupation of Nigerien territory relied on a series of military columns sent in the late 19th century to link France's possessions on the Niger with those on Lake Chad. One of them left a mark that French historians still debate: the Voulet-Chanoine mission, which set out from Senegal in 1898 under the command of Captain Paul Voulet and Lieutenant Julien Chanoine.
By January 1899 the column numbered some 2.000 men, mostly African auxiliaries, and it advanced looting and killing along its route. On 8 January 1899, at Sansanné-Haoussa, it killed 101 people, among them thirty women and children. In May of that year it razed Birni-N'Konni; estimates of the victims vary widely by source, from several hundred to more than a thousand. It was a letter from Lieutenant Peteau to his fiancée that set off the scandal in France and led the government to order the arrest of the two officers.
The man charged with carrying out the order was Lieutenant Colonel Jean-François Klobb, who caught up with the column in July. On 14 July 1899 Voulet had him shot dead. Days later the troops themselves mutinied: Chanoine was shot down by the mutineers, and Voulet the following morning, by a sentry. Command passed to Lieutenant Paul Joalland and Lieutenant Octave Meynier, who completed the original objective and took Zinder in 1899.
The episode did lasting damage to the narrative of France's “civilising mission” and remains a case study in colonial violence and its cover-up. In 2025, Niger's prime minister invoked it before the United Nations when referring to the conquest's legacy of death and torture. Pacification, in any case, was slow: the groups that resisted, and the desert Tuareg in particular, were not subdued until 1922, when Niger formally became a French colony.
The colony was first organised as the Military Territory of Niger. Under an administrative decision of June 1910, its capital became Zinder from 1 January 1911: the choice reflected fears of British incursions from the south and Italian ones from Libya. Fifteen years later, the decree of 28 December 1926, signed under Governor Jules Brévié, moved the capital to Niamey, which was better connected to the river and the coastal ports — and, according to several historians, further from the political weight of Hausa Zinder. The administration moved there in early 1927.
In between, the country's largest anti-colonial rebellion broke out. In 1916, Ag Mohammed Wau Teguidda Kaocen, chief of the Ikazkazan Tuareg confederation and influenced by the Senussi order — which had declared jihad against France in October 1914 — raised the Aïr in revolt. His forces, more than a thousand men with repeating rifles and a captured cannon, besieged the Agadez garrison from 17 December 1916 and took In-Gall and Assodé. A relief column from Zinder arrived on 3 March 1917 and began the reconquest. The repression was severe: in Agadez and In-Gall alone, 130 summary public executions were recorded. Kaocen fled north and was hanged in Murzuq, in Libya, in 1919; his brother Mokhtar Kodogo was killed by the French in 1920. Behind the revolt, besides the rejection of foreign rule, lay a deep social crisis: the drought of 1911-1914, taxes, camel requisitions and the abolition of slavery had broken down the traditional Tuareg order.
The colonial period was one of thin administration, forced labour, cash crops — groundnuts above all — and very little investment. Political opening came late: the French constitution of 1946 granted limited citizenship, the 1956 framework law widened self-government and the 1958 referendum offered continued membership of the French Community. Djibo Bakary's Sawaba movement campaigned for a “no” vote and lost to Hamani Diori's Nigerien Progressive Party; Bakary's party was later banned and its leaders pushed into exile, so independence arrived with pluralism already curtailed.
On 3 August 1960 Niger proclaimed its independence. In November, the National Assembly elected Hamani Diori president.
Hamani Diori (1916-1989) was a teacher before he was a politician and came to the presidency with considerable international prestige: he was seen as a mediator in African conflicts and was one of the driving figures behind institutional Francophonie. He governed through a one-party system, the PPN, kept very close ties with France and authorised the mining of uranium in the north.
At home, his regime grew narrower. The politburo and successive cabinets were made up almost exclusively of Zarma, Songhai and Maouri, while the Hausa, more than 40 % of the population, were left out of power. Accusations of nepotism were joined by accusations of corruption.
Then came the drought. Between 1968 and 1974 rainfall in the Sahel fell to half the historical average in the worst years, 1972 and 1973. The six hardest-hit countries — Chad, Mali, Mauritania, Niger, Senegal and Upper Volta — lost around a third of their livestock. Death tolls vary widely between sources and none is firm, but the humanitarian disaster was enormous and drove entire pastoral populations into camps in Algeria and Libya. For the Tuareg and the Fulani, who lived off their herds, it was the end of a way of life.
The last straw was the allegation that government ministers were helping themselves to food aid stocks. On 15 April 1974, Lieutenant Colonel Seyni Kountché led a coup, overthrew Diori and justified the takeover with a promise to distribute aid fairly and “restore morality to public life”. The president's wife, Aïssa Diori, was killed during the assault on the palace. Diori spent six years in prison, remained under house arrest until 1987, then settled in Morocco and died there in 1989.
In 1969, after uranium deposits were discovered on the western edge of the Aïr, an industrial town sprang up out of nothing in the middle of the desert: Arlit, some 200 kilometres from the Algerian border. SOMAIR opened its open-pit mine in 1971, and the Franco-Nigerien COMINAK added a second operation shortly afterwards. In 2012 Arlit had 112.432 inhabitants.
Uranium transformed the country's economy. In the 1980s the Arlit mines came to account for 90 % of the value of Niger's exports, and the boom paid for public works, schools and the expansion of Niamey under Seyni Kountché (1974-1987). That military government, with its Supreme Military Council, is remembered as one of the few African military regimes of the era that managed to stabilise the public finances — thanks, in large part, to yellowcake. But the cycle turned: the collapse of the international uranium price in the 1980s sank Arlit, foreign employment fell from thousands to around 700 jobs, and the country entered a fiscal crisis it never got out of. Kountché died of a brain tumour in Paris on 10 November 1987 and was succeeded by his cousin Ali Saibou.
Uranium also brought conflict. Organisations such as France's CRIIRAD have warned that the radioactive waste piled up on the surface near Arlit puts the area's groundwater at risk, and environmental and human rights groups have been calling for years for independent health studies of the workers and the local population. The region also became a target: in September 2010, seven people linked to Areva were kidnapped in Arlit by Al-Qaeda in the Islamic Maghreb, and in May 2013 two simultaneous suicide bombings struck the Agadez barracks and the SOMAIR plant.
The underlying demand — that the country keep a larger share of the revenue — ran through every government. COMINAK closed in 2021 after exhausting its deposit. After the 2023 coup the dispute with France's Orano sped up: in December 2024 Niamey withdrew its permit for the huge Imouraren deposit, and in June 2025 it nationalised SOMAIR, a decision that led to international arbitration before ICSID. Almost sixty years after the first blast hole, uranium remains both Niger's greatest economic promise and its greatest economic frustration.
The droughts of 1972-74 and 1984-85 ruined the pastoral societies of the north and pushed thousands of young Tuareg into exile in Algeria and Libya, where some received military training. That exile produced, in 1985, the Popular Front for the Liberation of Niger. The demand was twofold: decentralisation and political participation, and a fairer share of the revenue from the resources — uranium above all — extracted from their lands.
The uprising broke out in May 1990 in Tchintabaraden, when an attack on a government post triggered a military crackdown on the Tuareg civilian population. The figures are hotly disputed: the Nigerien government acknowledged a few dozen deaths, while Tuareg and human rights organisations reported several hundred people detained, tortured and killed. The episode became the founding event of the insurgency. The Front for the Liberation of Aïr and Azawagh (FLAA) and other groups emerged, later brought together under a coordinating body. The conflict lasted five years, with Mali going through a parallel war; the combined toll for the two countries is estimated at more than 2.500 dead. On 15 April 1995 Niger signed peace agreements in Ouagadougou with all the rebel groups, which included decentralisation and the integration of former fighters into the army and the civil service.
The peace lasted just over a decade. On 7 February 2007, an attack on the Iférouane barracks that left three soldiers dead marked the start of a second rebellion, led by the Niger Movement for Justice (MNJ), headed by Aghali Alambo, a veteran of the FLAA. The MNJ presented itself as a national rather than ethnic movement, and demanded the effective implementation of the 1995 agreements and a fair distribution of the revenue from the north's uranium and oil. Between February and September 2007 the fighting left around forty dead among government troops and several hundred among the insurgents, according to available estimates.
The conflict finally died down in 2009: in September the movement's leadership pushed Alambo aside, and on 7 October peace agreements were signed. The indirect cost to the north was enormous: tourism, which had kept Agadez, the Aïr and the Ténéré going, collapsed and never recovered.
Political opening came with the National Conference of 1991 and the election, in 1993, of Mahamane Ousmane as the first democratic president. The coalition backing him broke apart in 1994, and the institutional paralysis opened the door to Colonel Ibrahim Baré Maïnassara, who overthrew the Third Republic on 27 January 1996 and declared himself the winner of disputed elections. In April 1999 he was assassinated by his own guard; Major Daouda Malam Wanké led a transition that gave rise to the Fifth Republic and the election of Mamadou Tandja. Re-elected in 2004, Tandja attempted a third term in 2009, dissolved Parliament when the courts blocked him, and was overthrown by the military in February 2010.
The next cycle seemed to break the curse. Mahamadou Issoufou won in 2011, served two terms and stepped down; Mohamed Bazoum won the February 2021 run-off with 55 % of the vote and took office on 2 April: it was the first peaceful transfer of power between elected presidents in the country's history, and it happened despite a failed coup attempt two days earlier.
Meanwhile, two armed fronts opened up. In the south-east, from February 2015, the Diffa region was exposed to Boko Haram and later to the Islamic State West Africa Province (ISWAP) from the Lake Chad basin; the state declared a state of emergency and in May 2015 ordered the forced evacuation, in just three days, of 81 administrative villages on the Nigerien shore of the lake, displacing tens of thousands of people. In the west, in the tri-border area with Mali and Burkina Faso, the Islamic State in the Greater Sahara and the al-Qaeda-linked jihadist group JNIM operate. The deadliest attacks on the Nigerien army were those at Inates (December 2019, more than seventy soldiers killed) and Chinagodrar (January 2020, at least 89). In March 2021, attacks on civilians in the Tahoua region left 137 dead, the worst episode attributed to jihadists in the country. The conflict has claimed thousands of lives and left tens of thousands internally displaced.
On 26 July 2023 the presidential guard detained Bazoum, and General Abdourahamane Tiani proclaimed himself head of the National Council for the Safeguard of the Homeland, suspended the Constitution and dissolved the institutions. ECOWAS imposed severe sanctions and threatened a military intervention that never materialised. The new government expelled French and US troops and turned towards Russia. On 28 January 2024 Niger announced, together with Mali and Burkina Faso, its withdrawal from ECOWAS, effective 29 January 2025; the three countries had already signed the charter of the Alliance of Sahel States (AES) in September 2023, and on 6 July 2024 they turned it into a confederation. On 26 March 2025 Tiani was sworn in as president for a five-year transition period under a “Refoundation Charter”, and in April 2025 the country downgraded French as a working language and raised Hausa to official language. With some 27 million inhabitants, one of the lowest human development indices in the world and one of the highest birth rates on the planet, Niger faces that future with the same old question: who keeps the revenue from what lies beneath its sand.
The 5 histories, one after another. Use the buttons above to jump to the one you want.
In 1975, a young hunter crossing the lower Niger River valley, in the south-west of the country, found two small terracotta heads sticking out of the ground. The find reached the Department of Art and Archaeology in 1978 and, in 1983, the Nigerien archaeologist Boubé Gado, then head of that department at the Institute for Research in Human Sciences of the University of Niamey, led a systematic excavation funded by the university and the French Ministry of Foreign Affairs.
What emerged from the earth was an extraordinary necropolis: 630 funerary urns and statuette busts in a single season. The urns, tubular and ovoid, had been placed upside down over the graves; many were topped with human heads with schematic features or with richly adorned warriors on horseback. They are the oldest known equestrian terracotta figurines in the Niger basin.
The site gave its name to an entire archaeological culture, the Bura or Bura-Asinda culture, which spread across south-western Niger and north-eastern Burkina Faso. It is dated to between the 3rd and 11th centuries AD, with some authors extending the sequence to the 13th century.
The objects speak of a complex society. Alongside the urns were barbed iron arrowheads, quartzite beads, brass nose rings and iron or brass bracelets on the human remains themselves. These people worked clay, iron and stone, bred or at least used horses, and developed a funerary ritual of their own that is very recognisable.
What we don't know is almost everything else. Specialists describe the Bura culture as “shadowy” and “mysterious”: it is unclear how it related to the great political powers of the region — medieval Ghana, Mali, Songhai — what language its people spoke or how they were organised. One open hypothesis links the funerary urns to the Tondidarou megaliths in Mali, but the connection remains unproven.
In that sense, it is a textbook case of how much remains to be done in Sahelian archaeology: a world-class site excavated barely four decades ago, with only a tiny fraction of the ground investigated and no sustained funding to continue.
The recent history of Bura is also the history of its plunder. After an exhibition of Bura-Asinda pieces toured France in the 1990s, the terracottas became highly sought after by collectors and dealers in African art. The result was predictable: massive clandestine digging, pieces ripped from their context and sold on the international circuit without the slightest documentation.
The scientific damage is enormous and cannot be undone. A statuette without context — without knowing which grave it was in, with which other objects, at what depth, next to which remains — loses almost all its ability to tell us anything. When a site is looted, it is not just an object that is stolen: information is erased that no one will ever be able to reconstruct.
Niger added the Bura archaeological site to its UNESCO Tentative List as a step towards a possible World Heritage nomination, and the archaeological community insists on the need for controlled excavations and a serious inventory before there is little left to document. For travellers, the rule is simple and allows no exceptions: do not buy antiquities.
Hundreds of kilometres to the east, deep in the country's south-east, the Termit Massif rises as a heavily eroded range of black sandstone, some 180 kilometres long and 40 wide, covering 3,500 square kilometres, with altitudes of between 350 and 700 metres and a few volcanic formations at its northern end. It sits exactly where the Sahel turns into the Sahara, between the Ténéré to the north and the Tin Toumma desert to the east, and receives less than 100 millimetres of rain a year.
Termit is a name that comes up in every debate on the origins of iron in sub-Saharan Africa. Excavations led by the French archaeologist Danilo Grébénart identified numerous structures interpreted as smelting furnaces and forges, with surprisingly early radiocarbon dates. Later reviews questioned those dates: chemical and microstructural analyses showed that much of the smelted material dated to before 1000 BC was partially vitrified soil, not reliable metallurgical waste. Today the majority view places the widespread use of iron in the region around 500 BC. The debate remains open, and it is worth presenting it that way, with both positions, rather than repeating the most spectacular version.
The region is very sparsely populated, by Toubou, Tuareg and Diffa Arab nomadic communities, and since 2006 Niger has been promoting its nomination to the World Heritage List.
On 6 March 2012, Niger created the Termit and Tin Toumma National Nature Reserve. Sources differ on its exact size — figures of between 86,000 and 97,000 square kilometres are quoted — but they all agree on one thing: it is the largest protected land area in Africa, a territory bigger than many countries.
What it protects is a cast of species on the brink of disappearing. The addax (or screwhorn antelope), adapted to survive without drinking free water; the dama gazelle, the largest of the gazelles and one of the most threatened in the world; the dorcas gazelle; the Saharan cheetah, of which only tiny populations remain; the Barbary sheep; and the sulcata tortoise. Termit holds one of the last wild addax populations on the planet.
The decline of these populations since the 1970s was brutal and had identifiable causes: sport hunting from vehicles — including parties arriving from Libya and the Gulf — pressure on pastures and habitat fragmentation. Industry added to that: the Agadem oil block, operated by China's CNPC since the 2008 agreement, produces crude in the Diffa region and has sent it by pipeline to the Zinder refinery since 2011 and, since March 2024, also to the coast of Benin through an export pipeline almost 2,000 kilometres long.
Management of the reserve — supported by the European Union and conservation organisations — also has to contend with insecurity across the whole Lake Chad basin, where the insurgency of Boko Haram and the Islamic State West Africa Province has displaced hundreds of thousands of people in the Diffa region since 2015. Visiting Tin Toumma today is, in practice, not feasible for an ordinary traveller; its value lies elsewhere: in the fact that it exists and that someone looks after it.
Niamey was nothing on the colonial map: a cluster of fishing and farming villages on the left bank of the Niger River. The French captain Henri Salaman set up a military post there in 1901, and in 1903 the administration chose it as the seat of the territory, taking advantage of the relative calm in the west. It didn't last: in 1911 the capital moved to Zinder, closer to the borders France was worried about.
The return was for good, decided by decree on 28 December 1926 under Governor Jules Brévié: Niamey offered the river, the link to the ports on the Gulf of Guinea and, according to many historians, the political advantage of moving the centre of power away from the Hausa weight of Zinder. The colonial services moved in during 1927.
Growth was dizzying and chaotic. From some 3.142 inhabitants in 1926 the city reached 1.026.848 in the 2012 census and more than 1,4 million in 2022 estimates. The uranium boom of the 1970s and 1980s paid for avenues, ministries and entire neighbourhoods; the Kennedy Bridge, opened in 1970, opened up the right bank, until then almost empty, to urban expansion. Today the city is home to the administration, the university and much of the country's cultural life, with a mostly Zarma and Hausa population and a vast periphery of informal settlement.
The south-west is Zarma (or Djerma) country. Their origins lie in the bend of the Niger, in present-day Mali: tradition says the group migrated south-east led by Mali Bero, settled first in the Zarmaganda and, from the 17th century, spread through the Dallol Bosso valley and the Dosso region. Some historians, such as Dierk Lange, point to Mande and Soninke traces in their language; others consider them part of the Songhai family from the start. The debate is still open.
Zarma communities were organised into autonomous chiefdoms headed by a zarmakoy, in constant competition with the Tuareg and Fulani for farmland and grazing land. When the French arrived, they relied on those chiefdoms: in November 1898 they set up a military post in Dosso in agreement with the local zarmakoy.
That early alliance had consequences that reach the present day. With independence in 1960, the Zarma were over-represented in the administration, the army and the cabinets — Hamani Diori himself was Zarma, born in Soudouré, near Niamey — while the far more numerous Hausa were left on the margins of power. The tension between Hausa demographic weight and Zarma institutional weight runs through much of Niger's later politics.
The Niger, Africa's third-longest river at some 4.200 kilometres, only brushes the far south-west of the country, but it shapes everything that happens there: flood-recession farming, fishing, pirogue transport and the life of dozens of riverside villages. It was also the great goal of European explorers: the Scot Mungo Park reached the river at Ségou in 1796 and died on his second journey, at Bussa, in 1806, trying to follow its course.
Upstream from Niamey, near the border with Mali, Ayorou has held a Sunday market for generations that brings together Songhai, Zarma, Fulani and river Tuareg, many arriving by camel or in large painted pirogues that make the weekly trip to Ansongo, in Mali. The Ayorou area is home to most of Niger's hippos, which can be spotted among the river islands along with extraordinary birdlife.
25 kilometres from the capital, in the rural commune of Karma, Boubon has earned the nickname “land of pottery”. The clay carried by the river supports a craft that belongs to women: the potters of Boubon shape and decorate everyday pieces by hand using techniques passed down from mother to daughter. Its weekly Wednesday market — one for food and clothing, another for livestock — draws thousands of people from neighbouring villages and from Niamey, and for some years now the village has hosted the Festival of Niger River Civilisations.
Insecurity in the Tillabéri region since the mid-2010s hit these towns hard: Ayorou, which lived partly on river tourism, has since then been largely off-limits for travellers.
Some sixty kilometres south-east of Niamey, on the Kouré plateau, lives the last wild population of West African giraffe (Giraffa camelopardalis peralta). They aren't in a fenced park: they share the land with farmers, millet, goats and villages, and migrate seasonally between the lowlands of the river valley and the drier parts of the plateau.
It's a story that gives hope. In the mid-1990s only 49 animals were left in the whole of West Africa. Legal protection, the work of the Association for the Safeguard of Giraffes in Niger and a scheme of coexistence with farming communities — who accept occasional crop damage in exchange for benefits from tourism and local projects — reversed the curve: around 175 in 2007, 250 in 2010, 310 in the official 2011 count and between 400 and 450 in 2016, reaching the 1.148 animals reported by Niger's official 2023 census (conservation organisations such as the Giraffe Conservation Foundation were working with more cautious figures at the time, in the order of “more than 600”). The IUCN downgraded the subspecies from Endangered to Vulnerable in 2018. That same year, 2018, a small group was moved to the Gadabedji reserve, in the centre of the country, to create a second population and reduce the risk that a single event could wipe out the subspecies.
The threat nobody had scripted was security. On 9 August 2020, eight civilians — six French aid workers from the NGO ACTED, their Nigerien guide and their driver — were killed by gunmen on motorbikes inside the giraffe zone; the Islamic State in the Greater Sahara claimed the attack. Since then, visiting depends entirely on permits and on the security situation along the route.
In the double bend the Niger River traces downstream from Niamey — an S-curve that looks like a W on the map — lies W National Park, created on the Nigerien side on 4 August 1954. It is a cross-border complex of some 10.000 square kilometres shared with Benin and Burkina Faso; UNESCO inscribed the Nigerien portion as a World Heritage Site in 1996, and in 2017 extended the listing to the W-Arly-Pendjari complex.
The park protects elephants, hippos, buffalo, antelopes and more than 350 bird species, and is one of the last refuges of the Northwest African cheetah, with an estimated population of about twenty-five individuals across the whole complex. It also holds 454 plant species and the southern limit of Niger's “tiger bush” plateaus.
The geography that makes the park unique is also its misfortune: it sits at the heart of the so-called tri-border area, one of the epicentres of armed violence in the Sahel. Jihadist groups use the forest as a hideout, mines have been laid on the tracks — one explosion killed eight people in February 2022 — and attacks on military posts in the complex have been repeated on both sides of the border. Conservation management kept working in some sectors, especially on the Beninese side, run by African Parks since 2020, but tourist access has been severely restricted.
That same Tillabéri region saw the worst attacks on the Nigerien army and the forced displacement of tens of thousands of people, turning one of the most fertile and populous areas of the country into one of the most fragile.
The Aïr massif is a geographical anomaly: a block of volcanic and granite mountains rising in the middle of the southern Sahara and working as an ecological island. Its highest point is Mount Idoukal-n-Taghès, at 2.022 metres, in the Bagzane Mountains, which is also the highest point in Niger.
Altitude gives it what the desert denies: a little more rain, koris (seasonal streams) that run after storms, and reachable groundwater. The result is Sahelian-type flora and fauna isolated in the middle of the Sahara, true relics of a time when the climate was wetter, and of exceptional scientific value.
That uniqueness earned it an enormous protected area. The Aïr and Ténéré National Nature Reserve covers 77.360 square kilometres — the second-largest nature reserve in Africa and the fourth-largest in the world — and has two parts: the reserve itself (64.560 km²) and the Addax Sanctuary (12.800 km²). UNESCO inscribed it as a World Heritage Site in 1991 and placed it on the List of World Heritage in Danger just one year later, in 1992, after the Tuareg rebellion broke out.
The conservation record is grim. Early inventories recorded 40 mammal species, 165 bird species, 18 reptile species and one amphibian; recent assessments show a steep decline, and the addax has not been seen in the reserve for some twenty years. The pressures combine instability, hunting and artisanal mining, although the involvement of local communities helped contain illegal gold washing.
Before Agadez concentrated power, the capital of the Aïr was Assodé, a city now in ruins in the heart of the massif, with more than seventy hectares of built-up area stretched along a kori. Radiocarbon dating shows intense occupation in the 16th and 17th centuries, and tradition holds that it had been the capital of the Aïr for several centuries before that.
Assodé was the seat of the anastafidet, the elected chief of the Kel Owey, the Tuareg confederation that dominated the Aïr from the 18th century until the arrival of colonial rule. For the Kel Owey, the anastafidet was what the sultan was for the Kel Ayr: an arbitrating authority, elected and not hereditary in the European dynastic sense. The Kel Owey also controlled key stretches of the caravan salt trade.
When the German explorer Heinrich Barth passed nearby in the mid-19th century, at least eighty families still lived there. The city was finally deserted after the Kaocen revolt of 1916-1917 and the French repression that followed. Its ruins (mosques, stone houses, cemeteries) are one of the most important medieval sites in the central Sahara, and also one of the most threatened by erosion and neglect.
Agadez existed before the 14th century and grew as the hub of trans-Saharan trade until it displaced Assodé as the main Tuareg settlement. It was the seat of the sultanate from 1449, came under Songhai control between 1515 and 1591, and in that period reached some 30,000 inhabitants: a large city for the Sahara of the time, with merchant quarters, Koranic schools and caravanserais.
Its emblem is the Great Mosque. Built around 1515, with the minaret rebuilt between 1844 and 1847, it is made from whatever was at hand (mud, straw and stones) dried in the sun, and its twenty-seven-metre tower, bristling with doum palm beams, is the tallest mud-brick minaret in the world. A few steps away stands the sultan's palace, still in ceremonial use; the sultanate is today a non-sovereign monarchy within the Nigerien state, and its holder helps with tasks such as school registration and tax collection.
The city's other hallmark is silversmithing. The “Agadez cross”, the silver pendant with arms and a ring that the Tuareg make and pass down, has become Niger's visual symbol around the world, and its workshops are still active in the historic centre.
That historic centre (medieval layout, banco architecture, courtyard houses) was inscribed by UNESCO on the World Heritage List in 2013. It is an urban fabric made of earth, which means its conservation depends on constant manual maintenance: every year the plaster washed away by the rain has to be replaced.
The oases of the Aïr are proof that desert does not mean barren. Timia, at about a thousand metres above sea level and with permanent water, has more than a hundred gardens irrigated by wells and waterwheels, where orange trees, grapefruit, figs, date palms, vines, wheat, tomatoes and mint grow: open-air farms in the middle of a sea of stone. Add to that a much-photographed seasonal waterfall, an old French fort and, a short distance away, the ruins of Assodé and numerous rock engravings.
Iférouane, further north, is an oasis wedged between desert and mountain, in the Ighazar valley at the foot of the Tamgak massif, some 1,200 kilometres from Niamey. For decades it was the logistics base for expeditions to the Aïr and the Ténéré.
Since 2001, Iférouane has hosted the Festival de l'Aïr, promoted by the Ministry of Tourism and Handicrafts to showcase Tuareg culture: music, camel races, crafts and dance. In its best years it drew European visitors and employed as guides men who would later become rebel leaders. Because the recent history of Iférouane is also a history of war: the attack on its barracks on 7 February 2007, which killed three Nigerien soldiers, marked the start of the second Tuareg rebellion. The festival was interrupted several times and returned intermittently, with former fighters in charge of security for the event itself.
Until the mid-2000s, northern Niger lived largely off desert tourism: 4x4 and camel crossings of the Ténéré, climbs in the Aïr, festivals. The 2007-2009 rebellion cut that economy off at the root, and the fall of Muammar Gaddafi in Libya in 2011, with the weapons and fighters that then spread across the Sahara, finished it off.
What took its place was something else. From the early 2010s, Agadez became the main transit city for West African migrants trying to reach Libya and, from there, Europe. Thousands of people spent short periods in the city before boarding the pickups that cross the desert, and a considerable part of the local economy (transport, lodging, food, guides) reorganised itself around that flow.
In 2015, under strong European pressure, Niger passed law 2015-036 against the smuggling of migrants, which criminalised transporting people northwards. The effect documented by researchers and humanitarian organisations was twofold: recorded crossings fell and, at the same time, thousands of families in Agadez lost their income and the routes became more clandestine and dangerous. In 2023, after the change of government, the law was repealed.
On top of all this is the proximity of uranium: Arlit and Imouraren are a few hours from Agadez, and the ups and downs of that industry (the closure of COMINAK in 2021, the dispute with Orano since 2024) directly affect jobs and the social mood in the region. Today tourist access to the Aïr and the Ténéré is severely restricted and depends on official permits and authorised operators.
Southern Niger is the northern frontier of Hausaland, a continuous cultural space that stretches across both sides of the line drawn by the French and the British in the early 20th century. The Hausa are Niger's largest ethnic group, with more than 40% of the population, and their language serves as a commercial lingua franca from the Sahel to the Gulf of Guinea.
The event that reshaped the region was the jihad of Usman dan Fodio, which in the early 19th century overthrew the traditional Hausa dynasties and founded the Sokoto Caliphate, dominated by Fulani elites. Several displaced ruling houses took refuge to the north, in what is now Nigerien territory, and from there kept up resistance states that harassed Sokoto for decades. Maradi was the most important of these “rump states”: the city, originally part of the Hausa kingdom of Katsina, became independent in the 19th century under the leadership of Katsinawa exiles.
That double legacy (a Hausa world bound up with Nigeria and a political tradition of resistance to powers in the south) still explains much of the economic, religious and political life of eastern Niger.
Founded in 1731 near Mirriah as a vassal of the Bornu empire, Damagaram moved its capital to Zinder in 1736 and from there built, in little more than a century, the most powerful state in what is now Niger.
Its advantage was geography: Zinder sat at the crossroads of the routes linking Tripoli with Kano and the Niger valley with Bornu. On that traffic (salt, leather, cloth, grain, slaves) the sultanate built up resources and weapons. Under Sultan Tanimoune Dan Souleymane, in the 19th century, it broke free of Bornu, absorbed its neighbours and came to control some 70,000 square kilometres with more than 400,000 inhabitants of Hausa, Kanuri, Tuareg and Fulani origin.
By the end of the century its army had some 5,000 horsemen and 30,000 infantry, and the workshops of Zinder cast their own cannons: a military and technical capacity rare in the interior of the Sahel. It was the last great independent African power in the region.
The end came in 1899, when French troops, well armed and with Senegalese tirailleurs, defeated the Damagaram army at Tirmini, next to Zinder, and occupied the capital. The sultanate survived as a traditional institution: its palace, in the Birni quarter, is still the ceremonial centre of the city and one of the must-see sights in the east of the country.
Zinder, 861 kilometres east of Niamey, is a city with three souls that can still be read in its street plan: Birni, the old walled Hausa town, with the sultan's palace and the Great Mosque; Zengou, the old quarter of the Tuareg and of traders from the north; and Sabon Gari (literally “new town”), the commercial centre that grew up in colonial times.
Between 1911 and 1926 it was the capital of the territory and then of the colony of Niger. The transfer of the capital to Niamey by decree of 28 December 1926 was a blow the city took decades to recover from, and several historians see it, beyond the logistical reasons, as a decision to dilute Hausa political weight.
The 20th and 21st centuries brought back demographic momentum: from about 50,000 inhabitants in 1977 it grew to 235,605 in the 2012 census, the country's third city. Its economy combines farming, livestock, tanneries and leatherwork (a craft with centuries of history) and, since 2011, the SORAZ refinery, inaugurated on 28 November that year, a joint venture between China's CNPC (60%) and the Nigerien state (40%), with capacity to process 20,000 barrels a day of crude arriving by pipeline from Agadem, in Diffa.
Its earthen heritage, however, is fragile: in September 2024, after heavy rains, Zinder's historic mosque collapsed, one of the oldest and most significant religious buildings in the country.
Maradi is the country's second city after Niamey, with 267,249 inhabitants in the 2012 census, and is often called Niger's “economic capital”. Its urban history has a turning point: in 1945, a catastrophic flood of the Goulbi N'Maradi forced the abandonment of the original site in the valley and the rebuilding of the city on higher ground, on the grid plan the colonial administration drew up at the time.
The engine of its growth was the groundnut. During the colonial period and the first decades of independence, the region became the centre of commercial peanut farming, with a network of Hausa traders moving the harvest towards the ports in the south. From 8,661 inhabitants in 1950 it grew to about 80,000 in 1983 and has kept growing ever since.
Today Maradi lives off trade: it lies on the east-west road that crosses the country from Niamey to Diffa and, above all, just a step from the border with Nigeria and the huge market of Kano. That cross-border link moves grain, livestock, fuel, cloth and manufactured goods, and means the Nigerian naira circulates as naturally as the CFA franc. The city is also an active religious centre, where the reformist Izala movement has had a strong presence since the 1980s.
Life in eastern Niger depends on a line you can barely see on the ground. When that border closes or the market to the south is disrupted, the effect is immediate. As far back as the 1980s, the border closures with Nigeria ordered under Seyni Kountché's regime hit Zinder and Maradi hard.
The most tragic demonstration was the 2005-2006 food crisis, concentrated precisely in northern Maradi, Tahoua, Tillabéri and Zinder. An early end to the 2004 rains, desert locust damage to pastures, soaring grain prices in regional markets and chronic poverty combined to leave 3.3 million people food insecure in 3,815 villages, including 800,000 children under five. Médecins Sans Frontières reported treating more than 6,000 severely malnourished children in its therapeutic centres in the first part of 2005 alone, twice as many as in the same period the year before. Researchers and humanitarian agencies later debated whether it should be called a “famine”: several argued that it was something different and in a sense worse, a crisis of access and prices rather than of the physical availability of food.
That dependence was exposed again in 2023: the sanctions ECOWAS imposed after the July coup included closing the borders and cutting off Nigerian electricity, on which Niger relied heavily, with a direct impact on the cities of the east. In recent years, cross-border insecurity from north-western Nigeria — armed gangs and groups such as Lakurawa — has also begun to affect rural areas of Maradi that had until then been spared the violence.
The name says it all: in Tamasheq, ténéré means something close to “the desert” or “nothingness”. It is an immense plain of sand and gravel stretching east of the Aïr, with ergs of shifting dunes and horizons without a single feature. For decades it was the dream destination of the great Saharan rallies and camel crossings.
Its climate figures explain its fame. In Bilma, on its eastern edge, average annual rainfall is 12.7 millimetres: practically nothing. Temperatures exceed 40 °C from April to September, with average highs of about 44 °C in June and an all-time record of 48.2 °C recorded on 23 June 2010.
In this extreme aridity two islands of life survive: Fachi, halfway across, and the cluster of oases of the Kaouar, led by Bilma (4,016 inhabitants in the 2012 census). Their populations are mostly Kanuri, with Toubou, Tuareg and Hausa presence, and they live off date palm groves and salt pans.
The history of the Kaouar is long: it was in the orbit of Kanem-Bornu, fell under French control in 1906 (Bilma housed Fort Dromard) and, after independence, its isolation made it a place of exile for political prisoners under the regime of Seyni Kountché.
For centuries, crossing the Ténéré had a precise economic reason: salt. Every November and every March, the azalai caravans left Agadez loaded with millet, cloth and tools, crossed the desert to Fachi and reached Bilma in a journey of about three weeks, guided only by the stars, the shape of the dunes and the memory of the guides.
In the oases, grain was exchanged for salt and natron taken from the evaporation pans: loaves moulded into cones and cylinders (the kantu) that were then resold in the markets of the Sahel for livestock and human consumption. The circuit was a Tuareg monopoly run by confederations such as the Kel Gres, the Kel Owey and the Kel Ayr, which often owned the salt pans and palm groves directly.
The decline can be measured. The 1906 caravan is estimated to have reached 20,000 camels; by 1948 there were about 8,000. Motorised transport, faster and cheaper, finally displaced the animals in the second half of the 20th century. Even so, every November small traditional convoys, the taghlamt, still set out, repeating a route and an economy that are centuries old.
It was an acacia of the species Vachellia tortilis subsp. raddiana, and for decades it was considered the most isolated tree on Earth: there was no other for hundreds of kilometres around. It was the last survivor of a small grove that had grown along the azalai route when the Sahara was less dry, and it served as a beacon for the caravans: if you could see the tree, you were on course.
In 1938-1939, digging a well next to the tree revealed the secret of its survival: its roots went down 33 to 36 metres to reach the water table.
The end was absurd. In 1973 the tree was knocked down by a Libyan lorry driver who, according to accounts at the time, was drunk. Its remains were moved to the National Museum in Niamey on 8 November that same year, where they are still on display. On the exact spot where it stood, in the middle of the desert, a metal sculpture was erected to represent it schematically, and a more realistic replica was put up in the historic centre of Agadez. It is probably the only tree in the world with its own monument, museum and coordinates.
In the middle of the Ténéré, west of Bilma and south of Arlit, the Elrhaz Formation crops out: rocks between 125 and 112 million years old, laid down when there were wide rivers, forests and floodplains here. The site is called Gadoufaoua, a Tuareg expression usually translated as “the place where camels fear to go”, and it is one of the richest Cretaceous dinosaur sites on the planet.
The bones literally lie on the surface, exposed by the wind. Philippe Taquet led the founding campaigns there in the 1960s and 1970s and in 1976 described Ouranosaurus nigeriensis, an iguanodontian with a long dorsal sail whose mounted skeleton is today one of the centrepieces of the National Museum in Niamey.
Paul Sereno's expeditions in the 1990s added the finds that made the site world-famous: in 1997, Suchomimus tenerensis, a theropod with a long snout and huge claws, and Sarcosuchus imperator, the “SuperCroc”, from which a skull of almost 1.8 metres was recovered and whose body is estimated at around nine metres. In 1999, Sereno described Nigersaurus taqueti (named after Taquet), a short-necked sauropod with a wide, vacuum-cleaner-shaped mouth and a dental battery of more than five hundred teeth in straight, transverse rows, a design unique among known dinosaurs.
Gadoufaoua's problem is the same as its virtue: it is extremely far from everything. Effective monitoring of the site is almost impossible, and the international fossil trade is a constant threat.
West of Agadez, on the southern edge of the desert, In-Gall is an oasis with an identity of its own within the Saharan world. Its inhabitants, the Isawaghen, speak their own language that mixes Songhai, Tamasheq and Arabic, and their name may mean “those of the waters”, a direct reference to the trade that gave rise to them: salt.
That salt is produced about eighty kilometres to the north, at Tegidda-n-Tesemt (literally “the salty spring”), where brackish water is evaporated in clay basins. The salt workers all belong to families from In-Gall, and their techniques have been documented for at least five centuries: the works already existed before the end of the 15th century, when the Aïr sultanate was consolidating. Even today about three hundred people work permanently at the site.
But In-Gall is best known for the Cure Salée, the great annual gathering of nomadic herders held at the end of the rainy season, usually during the last two weeks of September. It has a very concrete practical purpose: the pastures in the area are rich in mineral salts and allow herds of cattle, goats and camels to recover before setting off on the transhumance south.
Around that livestock need an extraordinary festival grew up. The Tuareg hold camel races, contests of skill and music; the Wodaabe perform the Gerewol and the Yaake, in which young men spend hours on their make-up, dress with great care and dance in line for days to be chosen by the women of the group: one of the few beauty contests in the world in which the men are the ones being judged. The Nigerien state began formally sponsoring the gathering in the 1990s; the official programme lasts three days, although the informal celebrations go on much longer. In recent years, health organisations have used the gathering for human and animal vaccination campaigns and HIV prevention.
Hardly anything that happened to Niger happened on its own: these are the histories next door.
