Yarrow Axford directs a paleoclimate research group at Northwestern University in Evanston, Illinois, where she was the William Deering Professor in Geological Sciences. She lives in Massachusetts.

At least 225 US scientists who conduct research in Greenland have signed a Statement in Solidarity with Greenland this month.

Jillian Ambrose is The Guardian’s energy correspondent.

Like Iran, governments worldwide rely on internet shutdowns to suppress populations, rig elections and collectively punish ...

As President Trump tries to coerce European leaders over Greenland and seems ready to break the transatlantic alliance, the crisis should serve as a catalyst for deeper and smarter Europeanization of ...

Roderich Kiesewetter is a member of the German Parliament (CDU) and a former General Staff Officer of the Bundeswehr (Colonel GS, Federal Armed Forces). Kiesewetter is a member of the European ...

Despite decades of warnings, governments and private companies have continued launching missions with little plan for what ...

Dmitri Trenin is a historian, policy analyst, and director of the Carnegie Moscow Center—a think tank and regional affiliate of the Carnegie Endowment for International Peace. He also chairs the ...

The Doomsday Clock is a design that warns the public about how close we are to destroying our world with dangerous technologies of our own making. It is a metaphor, a reminder of the perils we must ...