MIT researchers have designed a system that uses flames to produce materials critical to lithium-ion batteries. Their combustion-based method promises to be simpler, much quicker, and far less energy-intensive than the conventional method now used to manufacture cathode materials.
Climate change: Have countries kept their promises? yahoo.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from yahoo.com Daily Mail and Mail on Sunday newspapers.
Zur politischen Ökonomie von Klimaschutz und sauberen Energien in China - Sonnenseite - Ökologische Kommunikation mit Franz Alt sonnenseite.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sonnenseite.com Daily Mail and Mail on Sunday newspapers.
BBC News
By Matt McGrath
image captionIt was all smiles in Paris in 2015 but have countries fulfilled their climate promises?
Agreed by 196 parties in the French capital in December 2015, the Paris climate deal aims to keep the rise in global temperatures this century well below 2C above pre-industrial levels and pursuing efforts to limit the temperature increase to 1.5C. We look at five key countries and how well they have kept their promises.
Every one of the signatories to the Paris climate agreement has had to lodge a climate action plan with the UN to spell out what steps they are taking to curb carbon.