With an average life span of 30-40 years, the cement around geothermal production wells eventually cracks over time. Because wells with cracked cement are vulnerable to leakage, reduced strength, and corrosion, it's important ...
Engineering
Feb 14, 2017
0
12
When it comes to encouraging manufacturers to reduce their carbon dioxide (CO2) emissions, a carrot might be more effective than a stick. That's the approach taken by a recent U.S. tax code rule that offers credits to companies ...
Other
Feb 26, 2020
0
8
Researchers in Quebec are developing a process that would see steel, coal and cement plants as well as oil and gas facilities remove most of the carbon dioxide (CO2) from their emissions through chemical reactions with various ...
Environment
Dec 6, 2012
3
0
Guidelines for a research project about agroindustrial wastes and their potential use as appropriate materials for housing and infrastructure include converting waste into resources, substituting toxic raw materials for healthy ...
Materials Science
Aug 18, 2017
0
7
The Intergovernmental Panel on Climate Change has made clear there's little time left to reach net zero emissions and hold the global temperature rise to 1.5C.
Environment
Aug 23, 2021
0
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