With climate-related disasters getting more extreme, richer countries are piloting ways to compensate developing nations, since they bear the least responsibility for causing climate change.

In the 2015 Paris Agreement, most countries agreed to try hard to limit global warming to below 1.5 degrees Celsius. Delay and inaction mean that goal is becoming harder to achieve by the day.

Peatlands, formed by ancient wetlands, store more carbon than the world's forests. But when they're drained for farming, they vent heat-trapping carbon dioxide into the air.

Fossil fuel emissions have increased steadily for almost two centuries. Now, the world may soon reach an important turning point for climate change.

Greenhouse gas emissions continue to rise and the world is still on track for severe climate change impacts, a new U.N. report finds. Countries will meet for international climate talks next month.

Mukhtar Babayev, has been named to lead the United Nations' annual climate talks later this year, prompting concern from some climate activists over his former ties to the state oil company.