Who’s who in Monday’s US Supreme Court climate showdown
The ruling could define the reach of state law nationwide and determine whether local governments can put oil companies on the hook for climate costs.
The ruling could define the reach of state law nationwide and determine whether local governments can put oil companies on the hook for climate costs.

Prominent climate leaders have called on governments, businesses, institutions, and the public to make a push for solar power before the decade is out, re-powering the world with cheap, clean energy. Is that possible?
Anthony Albanese joins about 4,000 people in Fiji for preparatory meeting for year-ending Cop31 United Nations climate summit.
Brazil’s upcoming presidential election could reshape the Amazon's future.
Sea levels along the West Coast will begin to rise by up to a foot this month as a series of pulses of warm water called Kelvin waves hit the shoreline and move north.
Switzerland has lost almost one-fifth of its ice in just five years, research has found, in a dramatic reshaping of the Alpine country whose big white glaciers have been reduced to moonlike rock deserts, scientists say.
