Causes
Some of Thursday's speeches reflected anger and dismay at U.S. policies but could not hide the ambivalence that many countries feel about this year's climate talks.
Has anything really changed in the decade since the Paris Agreement was reached? Actually, quite a lot.
Experts say China is likely to exceed its modest climate goals, but question if it will be enough to help the world curb warming.
Republicans got hammered in Virginia and New Jersey gubernatorial races, but Democrats still need to find their message on energy policy.
From the Amazon to the Congo, rain forests are vital ecosystems that have long been plundered to make way for mining or agriculture. But a new global forest fund aims to reward conservation.
Lisa Emery, a respiratory therapist, is deeply concerned about West Virginia coal miners suffering from black lung disease.
World leaders, gathering in Brazil, will try to agree on new, more ambitious plans to cut greenhouse gases.

Local councils are giving the green light to large-scale pig and poultry farms with patchy or non-existent climate data.

Companies producing everyday gases like nitrogen and oxygen are among the world’s largest electricity consumers, responsible for 2% of carbon emissions in China and the U.S. Despite their massive climate footprint, firms such as Linde, Air Liquide, and Air Products have largely escaped public scrutiny.

Prime Minister Mark Carney’s budget scales back rules around greenwashing, and hints an oil and gas emissions cap is unlikely. But it introduces a youth climate corps and renews efforts to lift boil-water advisories

The air nuisance rule has helped advocates rein in pollution from coal-burning plants and other facilities. Without it, air quality could worsen.
The budge office wanted to weaken curbs on cars' soot- and smog-forming air pollutants as it unraveled a key climate policy.
The president hates EVs. But his policies are making gas cars more expensive too.
In one of the poorest states in America, the local utility earns massive profits producing dirty energy with almost no pushback from state regulators.
As a majority of global citizens call for bold climate change action, a new push for information integrity aims to neutralize the climate denial that has thwarted ambitious action.
Judges curbed rollbacks during Trump’s first term. But the courts and the law have changed thanks to Trump’s own appointments. Those votes will be critical as his team seeks to erase the legal basis for climate action in his second term.
Brazil, which is hosting the 30th U.N. Climate Change Conference this month, wants to show the world it is a leader in safeguarding the planet. Its record tells a more complicated story.
The administration's push for data centers to source their own power is seen by some as a threat to utilities' business model.
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