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New approach suggests path to emissions-free cement MIT researchers find a way to eliminate carbon emissions from cement production — a major global source of greenhouse gases.
Cement Research School of Engineering Materials Science and Engineering DMSE
2019/9/20
It’s well known that the production of cement — the world’s leading construction material — is a major source of greenhouse gas emissions, accounting for about 8 percent of all such releases. If cemen...
How Effective are U.S. Renewable Energy Subsidies in Cutting Greenhouse Gases?
energy Greenhouse gas (GHG)
2015/9/18
The threat of climate change has inspired
efforts to increase the share of energy produced
from renewable sources such as wind, solar,
and biomass. When fossil fuel is replaced by
renewable energy...
Bush Administration Establishes Program to Reduce Foreign Oil Dependency, Greenhouse Gases
renewable fuels Environmental Protection
2007/4/16
April 10, 2007，WASHINGTON, DC – In step with the Bush Administration’s call to increase the supply of alternative and renewable fuels nationwide, the U.S. Environmental Protection Agency today establ...