Arctic tundra now emits planet-warming pollution, federal report finds
Arctic tundra, which has stored carbon for thousands of years, has now become a source of planet-warming pollution.
Striving for a sustainable Lifestyle
Scientists have discovered “dark oxygen” being produced in the deep ocean, apparently by lumps of metal on the seafloor.
Britain is backing a moratorium on commercial deep-sea mining, after criticism from scientists, MPs and environmentalists of its previous stance in support of the emerging industry.
The lightless deep sea is swirling with life.