Countries are staying committed to their national climate plans and looking to lead the clean energy transition, as the ...

Many of the world's biggest polluter nations have missed a U.N. deadline to set new climate targets as efforts to curb global ...

Most G20 economies were missing in action with the United States, Britain and Brazil -- which is hosting this year's UN climate summit -- the only exceptions.

China, the EU and India are set to miss a deadline for submitting new 2035 climate plans amid concerns of "a softening" in ...

Countries remain committed even after the US exit from the Paris Agreement. The UN chief expects countries to come up with ...

Explore the debate on climate change causes: human activities vs. natural variability. Discover the latest data, scientific ...

For many New Yorkers, we still get up each morning relitigating the 2024 election. But 2024 marked another critical breaking ...

Those are the latest alerts in a new paper led by James Hansen, director of Columbia University’s Climate Science, Awareness ...

Most ozone-depleting substances also contribute to global warming. By reining in these substances and protecting carbon sinks ...

Climate change is intensifying even as a climate denier takes charge as US president. In 2025, the choice between catastrophe ...

In this edition of the newsletter, we take a look at the rising carbon emissions of AI systems, the impact of dengue and ...