article thumbnail

Sprinkling basalt over soil could remove huge amounts of carbon dioxide from the atmosphere

Physics World

Sprinkling powered basalt over natural ecosystems would remove vast amounts of carbon dioxide from the Earth’s atmosphere while also improving soils. But even in best case scenarios for renewable energy and industrial decarbonization, it looks certain that significant carbon dioxide emissions will continue for decades.

article thumbnail

Opportunity for chemicals and fuels from carbon dioxide: Researchers assess roadblocks for industrial deployment of CO2 electrolysis

Environmental News Bits

Read the full story from the National Renewable Energy Laboratory. Zero-emission energy systems have a gigaton-sized challenge: Waste carbon dioxide (CO2) will continue to flow into the atmosphere as long as steel, cement, and chemical plants exist.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Executive Actions to Ensure Safe and Responsible Ocean Carbon Dioxide Removal Research in the United States

Law Columbia

The Sabin Center published a new report today recommending actions that federal agencies could take to ensure safe and responsible permitting and regulation of ocean carbon dioxide removal (CDR) research in U.S. A variety of ocean-based CDR approaches—i.e., Those activities could raise a host of legal issues. and the U.S.

article thumbnail

Greenwashing in Graphs: an ExxonMobil Story

Union of Concerned Scientists

A word about CCS : this technology has existed for decades but is only used at a handful of fossil energy facilities. While the IPCC mentions the value of CCS, the 2023 synthesis report also notes, “Currently, global rates of CCS deployment are far below those in modelled pathways limiting global warming to 1.5°C Who needs units anyway?

article thumbnail

U.S. Pushes Farmers to Develop A New Crop: Energy

Circle of Blue

The law provides $140 billion in tax incentives, direct loans, and grants to replace fossil fuels with cleaner renewable energy that lowers emissions of carbon dioxide. industrial policy for energy and transportation. The plant will capture and sequester carbon emissions and be powered with renewable energy.

article thumbnail

The Fossil Fuel Industry Continues Producing Heat-Trapping Emissions that Drive Climate Change

Union of Concerned Scientists

The InfluenceMap dataset includes company-by-company data on emissions of carbon dioxide–the heat-trapping gas responsible for the largest contribution to climate change–and methane, a very potent heat-trapping gas that lasts a shorter time in the atmosphere.

article thumbnail

BETO Announces that Scientists from Multiple National Labs Are Finding New Ways to Convert Carbon Dioxide into Affordable Biofuels and Bioproducts

Brag

With atmospheric carbon dioxide levels on the rise, “innovative research that finds ways to transform CO 2 in the atmosphere into something positive is more important than ever.” BETO notes that the long-term challenge of the research will be scaling up scientific findings into commercial applications.