The Economic Community of West African States (ECOWAS) on Dec. 9 announced a regional state of emergency following a wave of coups and attempted coups that have destabilized several member states of the regional bloc. The declaration was made during the 55th session of the ECOWAS Mediation & Security Council in Abuja, Nigeria, by the president of the bloc, Gambian diplomat Omar Touray.

US President Donald Trump on Nov. 1 said that he has ordered the Pentagon, or the "Department of War," to prepare contingency plans for potential military action in Nigeria. Trump alleged that the Nigerian government has failed to protect Christian communities from violent extremist attacks.

Amnesty International on June 13 said that the Nigerian government's pardon for the Ogoni Nine falls "far short of real justice." The rights group published the statement in response to the government's decision two days earlier to posthumously exonerate the Nine.

The so-called Islamic State West Africa Province (ISWAP) insurgent group has launched its most successful military campaign to date in northeast Nigeria's Lake Chad Basin region. Throughout May, ISWAP raided a series of supposedly impenetrable army bases, forcing the military's withdrawal and the displacement of civilian communities—some of whom had been recently resettled by the Borno State government following its closure of internally displaced persons camps in the state capital, Maiduguri.

The Court of Justice of the West African regional bloc ECOWAS on May 16 ordered the government of Ghana to pay a collective $75,000 in damages to 30 members of the Homeland Study Group Foundation (HSGF) over their prolonged and unlawful detention. The court, based in Lagos, Nigeria, found that Ghanaian authorities violated the applicants' human rights by detaining them for extended periods—some for over a year—without trial or due process. The judges noted that both Ghana's constitution and Article 6 of the African Charter on Human & Peoples' Rights require detainees to be presented in court within 48 hours. The 30 HSGF members were arrested on May 8, 2019, under Ghana's 1976 Prohibited Organizations Decree, which outlaws groups deemed a threat to national security. (Punch)

Communal violence in Nigeria's troubled north-central state of Plateau has killed more than 100 people in just under two weeks. Plateau has a history of tensions between Muslim pastoralists and mostly Christian farmers over access to land. The state governor described the latest killings as "coordinated acts of terror" and has blamed armed Fulani herders for the violence. In what seems like an abdication of responsibility for security by the police—a trend across much of Nigeria—he said every community "must defend itself." (TNH)

Some of the world's poorest countries, including nations grappling with protracted humanitarian crises, are among those most affected by US President Donald Trump's new trade tariffs regime, which has compounded pre-existing economic strains and debt woes. Asian markets will be particularly hard hit, including imports to the US from Myanmar to be charged at 45%, and Bangladesh at 37%. Big charges were also imposed on fragile economies in the Middle East and North Africa, with Syria at 41%, Libya at 31%, and Iraq at 39%. But among the worst effects will likely be felt in Africa, where Trump's decision has created an "inexplicably cruel situation," according to the Center for Global Development (CGD). "It is hard to fathom that the administration set out to destabilize poor African countries and unclear what they hope to gain," wrote CGD researchers. The tariffs have effectively tanked the African Growth & Opportunity Act (AGOA), which allowed duty-free imports to the US for 32 countries and was credited with helping economic growth. Lesotho and Madagascar could be among the Trump tariffs' biggest losers, CGD predicted. Amid existential financial worries in the international aid sector—triggered by Trump's closure of USAID—economists have also raised the possibility of a global trade war, with far-reaching ramifications for inflation and the cost of living worldwide.

Dubbed "Sahelexit," the decision by Mali, Burkina Faso and Niger to leave the West African regional community known as ECOWAS is now official. The three members of the newly formed Alliance of Sahel States (AES)—sanctioned over coups that overturned their elected governments—are out. It leaves the 12 other countries in ECOWAS, one of Africa's most economically integrated blocs, rethinking the organization's relevance. Like ECOWAS, the new group will allow free movement between their shared territories—now derisively referred to as the "coup belt." But it is in the field of security cooperation that the AES states will be especially missed. Jihadist insurgents are on the march. So-called "Islamic State" forces have set up in northwest Nigeria, where they are known as Lakurawa. With neighboring Niger now pulling out of a regional Multilateral Joint Task Force, there are fears that countering the threat will be all the harder.