EnvironmentOur plans to tackle climate change with carbon storage don't add up Modelling that shows how the world can remain below 1.5°C of warming assumes we can store vast amounts of carbon dioxide underground, but a new analysis reveals that achieving this is extremely unlikely News
TechnologyShould nations try to ban bitcoin because of its environmental impact? Bitcoin miners seem unwilling to take action to curb the cryptocurrency's energy and water use – so some campaigners argue that it is time for governments to intervene News