Rising water levels in the lakes along the Great Rift Valley have pushed thousands in Kenya from their homes, endangering people's livelihoods and wildlife in the region.
The Trump administration is starting to insist that towns use eminent domain laws to force homeowners off flood-prone land. Notices are already going out.
Rising temperatures are increasing the range of disease-bearing mosquitoes globally. But in Honduras, the effects are compounded by government dysfunction and criminal gangs.
