While the gases most responsible for global warming - carbon dioxide, methane and nitrous oxide - continue to climb, other industrial greenhouse gases are being brought gradually under control.
Some experts say it’s better for the US to leave the Paris Agreement than white-ant it from within. But that ignores the damage that a US withdrawal would do to the fabric of global multilateralism.
If the US stays in the Paris deal but misses its targets, the deal could look like a sham. But if Trump carries out his threat to withdraw, the US veto would be gone, and other nations might step up.
Tornado forecasting has greatly improved in recent decades, but these dangerous storms can still take communities by surprise. Two meteorologists explain what causes tornadoes and how to stay safe.
What does God have to do with climate change? A lot, if you want to engage with communities in the Pacific Islands, where almost everyone goes to church and religious leaders are hugely influential.
Fabrice Flipo, Institut Mines-Télécom Business School et Michel Berne, Institut Mines-Télécom Business School
The digital world is taking more and more space in our lives… and dramatically increasing electrical use. It’s a serious problem given the urgent need fight climate change.
Global warming of 2°C, the higher of the two Paris targets, would see current record-breaking temperatures become the norm in the future, potentially bringing heatwaves to both land and sea.
The White House is deciding whether or not to stay in the Paris climate agreement. But a large majority of Americans – including Trump voters – want the U.S. to participate and lead.
Cholera kills thousands every year but is treatable if it is caught early. Understanding how El Niño shifts cholera risks in Africa can help countries prepare for outbreaks and save lives.
Tanzania and Uganda have improved gender integration in agriculture policy. But a lot still needs to be done in the allocation of resources and transformation.
The May 4, 1970 shootings at Kent State still loom large in our national conscience. What do these events tell us about the role of the university in today’s climate of student protest?
A new survey has identified millions of hectares of forest in dryland areas, a finding that boosts the total global forest cover by 9% and has significant consequences for carbon budgets.