Chinese government study says laser satellite data reveals harbour deep enough for advanced warships on largest reef in the Spratly Islands.

Freshwater, essential for ecosystems and human well-being, is becoming increasingly scarce. Population growth, urbanisation ...

Ukraine’s mineral wealth has been thrown into the spotlight as US President Donald Trump looks to seize control of its ...

A coalition of conservation groups filed a lawsuit against the U.S. Forest Service, challenging its approval of the ...

President Donald Trump has made repeated claims that China “operates” the Panama Canal in recent weeks and has threatened to ...

The tug of war between Denmark and America over Greenland is about much more than Donald Trump’s trademark bluster. It is also a story of colonialism, superpower rivalry and a misprint on a map.