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Natural rock weathering is a fundamental part of Earth’s carbon cycle but occurs over thousands of years. Enhancing this cycle by spreading fine volcanic rock on agricultural land is a form of ...

Weathering of huge amounts of tiny rocks could be a means to reduce the greenhouse gases in the atmosphere. While this is normally a slow natural process during which minerals chemically bind CO2, ...

image: During the Ordovician period, the concentration of CO2 in the earth's atmosphere was about eight times higher than today. It has been hard to explain why the climate cooled and why the ...

Iceland has long been a pioneer in the battle against global warming, tapping its unique combination of volcanoes, geysers and thundering waterfalls to produce all the electricity, heat and hot water ...

SAN FRANCISCO--(BUSINESS WIRE)--Terradot, a leader in Enhanced Rock Weathering (ERW) technology, today announced an agreement with Microsoft to remove 12,000 tonnes of CO2 from Earth’s atmosphere ...