The International Court of Justice reiterated in 2025 that the 1.5°C limit is the countries' primary agreed target under the ...

Climate crisis could cause global financial crash as economic models fail to capture risk - Researchers say governments and ...

The sky is getting crowded. In the last few years, the number of satellite launches has increased by an order of magnitude as mega-constellations of internet-powering hardware crowd into low Earth ...

Earth system models (ESMs) integrate the interactions of atmosphere, ocean, land, ice, and biosphere to estimate the state of regional and global climate under a wide variety of conditions. A model ...

The world is on course to trigger several climate "tipping points" if global government policies stay on their current course, according to a new study April 23. These points of no return are specific ...

For many health systems, climate change is no longer just a distant issue. It is an immediate concern reshaping operational strategy and driving a push for resilience. Nearly three-quarters of ...

In 2023, the United Nations General Assembly adopted a resolution to ask the International Court of Justice (ICJ) ...

When it comes to climate change, to invoke one of Al Gore’s favorite sayings, the biggest challenge is not what we don’t know, but what we know for sure but just isn’t so. Two new studies show that ...

For decades, the United States played a central role in studying Earth’s climate. Government-funded scientists tracked rising temperatures, changing oceans, stronger storms, and shifting ecosystems.

The Amazon rainforest is so big that it makes its own climate. As they photosynthesise and transpire, its billions of trees collectively produce enough moisture to form clouds. These, by some ...

Global scientists warn that humanity is on the verge of crossing irreversible climate thresholds, with coral reefs already at their tipping point and polar ice sheets possibly beyond recovery. The ...