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.

Tropical Storm Ana battered three southern African countries this week, killing more than 70 people, washing away houses and infrastructure, and leaving around 350,000 people homeless and without public services. Ana began over Madagascar's eastern Analamanga region on Jan. 24, with wind speeds of up to 100 kmph, causing flooding and landslides that killed more than 40 people and forced 72,000 from their homes. It then made landfall in Mozambique, causing significant damage to the central provinces of Zambezia, Nampula and Tete, and leaving at least 15 people dead. Next hit was Malawi on Jan. 25, where 19 were killed and more than 217,000 people fled their homes. The storm downed power lines and forced the closure of the country's main hydropower plant. That also affected water pumping stations, resulting in water shortages in the main cities of Blantyre, Zomba, Lilongwe and Mzuzu. A new storm, Batsirai, is brewing in the Indian Ocean and may follow a similar path.

At least three people are dead following an outbreak of inter-communal violence in Djibouti on Aug. 1. Fighting erupted in several areas between members of the Afar ethnic group, which straddles Djibouti's borders with Ethiopia and Eritrea, and the Issa, the country's other main ethnicity, which is a sub-group of the Somali people and straddles the borders with Ethiopia and Somalia. Issa protesters blocked the rail line and road connecting Djibouti's port to Ethiopia, a key artery for the landlocked Horn of Africa giant. The violence came in response to a deadly attack on Somali Issa civilians four days earlier within Ethiopia. Militia fighters from Ethiopia's Afar region raided the town of Gedamaytu (also known as Gabraiisa) in neighboring Somali region, reportedly killing hundreds of residents. The two regions have long been at odds over three contested kebeles (districts) on their shared border, which are predominately inhabited by Issa but located within the regional boundaries of Afar. (Garowe Online, Al Jazeera, Al Jazeera, ReliefWeb)

Taiwan's Council of Indigenous Peoples has signed an agreement with the Pacific Island state of the Marshall Islands aimed at increasing bilateral exchanges to promote Austronesian culture. The agreement seeks to foster cooperation between Taiwan's indigenous communities and the ethnically and linguistically related people of the Marshall Islands, particularly in the fields of language and preservation of traditional wisdom and skills. The agreement, signed last month, coincides with the opening of the UN International Year of Indigenous Languages, which acknowledges the critical state of many indigenous tongues, and seeks to promote their protection and use, both at national and international levels.