The use of land for agriculture and forestry makes a significant contribution to global greenhouse gas emissions, while practices such as reforestation and large-scale nature restoration may help to ...

Ever wondered how much of our vast, mysterious oceans we’ve uncovered? Spoiler alert: not nearly as much as you’d think!

To stand at the edge of an ocean is to face an eternity of waves and water, a shroud covering seven-tenths of the Earth. Hidden below are mountain ranges and canyons that rival anything on land.

Because they are deeper and further away from land, oceans sustain a greater diversity of creatures, mostly bacteria and microscopic plankton, in their marine ecosystems. Several salient features ...