Guerre froide (Cold war)

Israël a annoncé avoir ciblé des membres du Hezbollah lors d'une frappe au Liban, coïncidant avec la visite d'une émissaire américaine.Traduction:Israel announced targeting Hezbollah members in a strike in Lebanon, coinciding with a U.S. envoy's visit. Hosted on Acast. See acast. ...  عرض المزيد

Le président américain Donald Trump impose de nouveaux tarifs douaniers, atteignant des niveaux inégalés depuis un siècle, exacerbant les tensions commerciales internationales.Traduction:U.S. President Donald Trump imposes new tariffs, reaching levels unseen in a century, exacerb ...  عرض المزيد

The ice sheets and glaciers that cover one-tenth of Earth’s land surface are in grave peril. High in the Alps, Andes, and Himalaya, once-indomitable glaciers are retreating, even dying. Meanwhile, in Antarctica, thinning glaciers may be unlocking vast quantities of methane stored ...  عرض المزيد

Ice the size of Greenland is missing from Antarctica because of climate change. 

There's always a moment of intense isolation when Jessica Mejía gets dropped off on the Greenland ice sheet for a multi-week research stint. "You know you're very much alone," said Jessica, a postdoctoral researcher in glaciology at the University of Buffalo. Glaciers such as tho ...  عرض المزيد

In the Arctic Ocean, sea ice is shrinking as the climate heats up. In the Western U.S., wildfires are getting increasingly destructive. Those two phenomena are thousands of miles apart, but scientists are uncovering a surprising connection. The ice is connected to weather pattern ...  عرض المزيد