The controversial concept of purposely deflecting the sun's rays to cool down an overheating Earth should be further studied, according to a group of scientists headed by James Hansen, the renowned former Nasa climate researcher.An open letter from more than 60 scientists across the US, Canada and Europe warns that it is increasingly unlikely the world will remain below 2C of heating beyond pre-industrial times, due to a failure to slash greenhouse gas emissions, requiring a rigorous, rapid scientific assessment of previously outlandish proposals for solar geoengineering to provide rapid cooling.
#governments #executive-director #temporarily #climate-crisis #experiments #fossil-fuels #greenhouse-gas-emissions #open-letter #scientific-community
[
add
]
[
|
|
...
]