President Donald Trump plans to announce an executive order on Wednesday directing the U.S. Department of Defense to buy electricity from coal-fired power plants.

Add Yahoo as a preferred source to see more of our stories on Google. As 2025 came to an end, a climate report released by the Council on Strategic Risks outlined how climate change could threaten ...

Last autumn, a UK government report warned that climate-driven ecosystem collapse could lead to food shortages, mass migration, political extremism and even nuclear conflict. The report was never ...

Senior figures in the UK government were aware of these discussions by the late 1960s, while the very first environment white paper, in May 1970, mentions carbon dioxide build-up as a possible problem ...

A report released by the German federal government today highlights growing global climate security risks, including international political destabilization, threats to food security, conflicts over ...

Since its founding in 1949, the core organizing principle of NATO has remained the same: collective defense. An attack against one is an attack against all. Article 5, which articulates this principle ...

The disruption of a current that carries heat north from the tropics would make much of the world hotter, while turning Iceland into “one giant glacier.” ...

As climate impacts deepen and the number of conflicts globally reach their highest levels since the Second World War, the links between climate change, peace and security have never been more urgent, ...

In a time of growing fragmentation and skepticism toward multilateralism, it’s tempting for nations to turn inward, prioritizing short-term domestic concerns over shared global challenges. But climate ...

The Congressionally-mandated National Academies Climate Security Roundtable (CSRT) is sponsored by the Office of the Director of National Intelligence (ODNI) and provides federal officials with a ...