New Scientist1 天
Carbon removal schemes on farms could change Earth’s reflectivity
Carbon removal schemes involving enhanced rock weathering should consider whether the rocks they use are lighter or darker ...
来自MSN12 天
New Research Reveals Ancient Rocks Release as Much Carbon Dioxide as World’s Volcanoes
New Research Reveals Ancient Rocks Release as Much Carbon Dioxide as World’s Volcanoes A recent study that was led by the ...
University of Sheffield1 年
Frequently asked questions
The Leverhulme Centre for Climate Change Mitigation (LC3M) is investigating a carbon dioxide removal strategy called enhanced rock weathering. Weathering is the natural chemical breakdown of rocks ...
The proposed climate fix tech companies just spent millions on? Rocks.
Google, H&M Group, and Salesforce are among a gaggle of companies that collectively agreed to pay Terradot $27 million to remove 90,000 tons carbon dioxide from the atmosphere. The deals were brokered ...
Mongabay on MSN2 个月
Calls for caution as enhanced rock weathering shows carbon capture promise
But many challenges and questions abound regarding the technique. Known as enhanced rock weathering (ERW) this carbon dioxide ...
BBC1 年
Can ‘enhanced rock weathering’ help combat climate change?
has a useful property - when it weathers in the rain it removes carbon dioxide from the atmosphere For millennia volcanic rocks and cliffs have been removing carbon slowly while weathering in the ...
Business Insider India5 年
The weathering Himalayas might not be behind Earth's cooling over the past 15 million years
The new rocks were more vulnerable to weathering — capturing and storing carbon dioxide — and the Earth started to cool as a result. If that was the case, the carbon deposit in the deep sea ...