By Ryan Johnson Scientists in Cambridge plan to set up a research centre to develop new ways to repair the Earth’s climate. It will investigate radical approaches such as refreezing the Earth’s poles and removing CO2 from the atmosphere. The centre is being created because of fears that current approaches will not on their own […]

The UK government has thrown its weight behind the creation of the world’s biggest environmental sanctuary, covering a huge swathe of the Antarctic ocean. The massive 1.8m sq km reserve – five times the size of Germany – would ban all fishing in a vast area of the Weddell Sea and parts of the Antarctic […]