Proposals to fight the impact of the climate crisis at the poles, from giant underwater curtains to scattering glass beads across the ice, have been dismissed by a group of scientists as an unimaginably expensive and dangerous distraction. Geoengineering, which includes blocking sunlight with airborne particles and thickening ice with pumped seawater, has become highly divisive among scientists. Its proponents argue that, with cuts in carbon emissions going far too slowly, exploring options for emergency brakes would be valuable.
The motion to rescind the climate emergency declaration in Durham has been condemned as a very dark day for the authority. The council has shifted its focus to a County Durham care emergency instead.