Some countries are known for having dangerously high pollution levels, poor sanitation, and large amounts of unmanaged waste. These problems are usually caused by overpopulation, industrial activity, ...

(Bloomberg) -- Efforts to cut greenhouse-gas emissions are falling short of what scientists say must be done to avoid catastrophic climate change. At a climate summit convened on the margins of the ...

WASHINGTON — The world is on track to add nearly two months of dangerous superhot days each year by the end of the century, with poorer small nations hit far more often than the biggest ...

The world is producing too much coal, oil and natural gas to meet the targets set 10 years ago under the Paris Agreement, in which countries agreed to limit climate pollution and avoid the worst ...

This year has seen waves of bad news for the global fight to halt catastrophic climate change. Fossil fuel production is still increasing, driving up planet-warming pollution; the United States is in ...

Only 12 regions on Earth meet the WHO guideline figure for acceptable air pollution levels. On the other hand, tens of regions exceed it by more than 10 times that figure. Air pollution is among the ...