Negotiators at this year’s United Nations climate summit agreed early Sunday in Baku, Azerbaijan, to triple the flow of ...

At the COP29 summit in Baku, countries agreed on a $300 billion annual global climate finance target on Sunday, intended to ...

Some hailed it as a good step forward, but delegates from poorer countries said it wasn’t enough to help them meet their ...

Pushed into an extra day by persistent disagreement, negotiators at the UN Climate Change Conference reached a deal Sunday ...

In a groundbreaking development, 2024 recorded the hottest June through August on record, continuing a staggering streak of ...

In 2023, Mauna Loa Observatory recorded an unprecedented 86% increase in atmospheric carbon, a spike not due to fossil fuel ...

By examining trends in measured temperatures at many different locations around the world, Kincer concluded that the world ...

A high-power ytterbium thin-disk laser drives an optical parametric oscillator to generate high-power, stable pulses in the ...

Time is running short for negotiators at the United Nations climate talks in Azerbaijan to solve a difficult puzzle.

The relationship between climate and health was recognized long before “climate change” and “global warming” were household ...

Time is running short for negotiators at the United Nations climate talks in Azerbaijan to solve a difficult puzzle.

Leaders of the world’s 20 major economies called for a global pact to combat hunger, more aid for war-torn Gaza and an end to ...