World needs to prepare for "millions" of climate displaced - U.N.
Potential drivers include wildfires, floods, rising sea levels affecting low-lying islands and the destruction of crops and livestock in sub-Saharan Africa
U.S. Supreme Court lets Flint, Michigan residents sue over water contamination
More than 25,000 people, including more than 5,000 children under 12, have reported being harmed through exposure to contaminants, according to court records
Greta says planting not enough after Trump backs trillion tree plan
Trump announced the U.S. would join an existing initiative to plant one trillion trees, but also spoke at length about the economic importance of oil and gas
Namibia looks to import cattle as drought decimates local herds
The desert nation moved closer to famine last month after dam levels fell below 20%, a drop officials blame on climate change and the worst drought in almost a century
Myanmar govt-appointed panel finds 'war crimes' but no 'genocide' against Rohingya
More than 730,000 Rohingya fled Rakhine state during weeks of brutal violence, during which the UN says gang rapes and mass killings were carried out with 'genocidal intent'
Sending back climate refugees may violate right to life - U.N. body
Landmark ruling may pave the way for creation of a "climate refugee" status
Children go missing as Central American migrants clash with Mexican forces
The migrants are part of a group of several thousand people that have set off last week from Honduras, fleeing rampant gang violence and dire job prospects in their homeland
Central American migrants ford river into Mexico, chuck rocks
US President Donald Trump has threatened to punish Mexico and Central American countries if they fail to curb migrant flows
Ivory Coast clears homes around airport after child stowaway's death
Many in the Adjouffou neighbourhood - home to 200,000 people - do not know where to go next
U.N. says militants targeted aid worker hub in northern Nigeria
Three eyewitnesses said at least 20 displaced people awaiting assistance were killed in the attack on the facility, where aid workers live and provide assistance to displaced people