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Despite the many advantages of concrete as a modern construction material, including its high strength, low cost, and ease of manufacture, its production currently accounts for approximately 8 percent...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Ageing Society in Developed Countries Challenges Carbon Mitigation
发达国家 老龄化社会 碳减排
2023/4/18
Populations in developed countries are ageing. However, the impact of senior citizens' consumption on global carbon mitigation is poorly understood. Here we find that senior citizens have played a lea...
A chemistry collaboration led to a creative way to put carbon dioxide to good – and even healthy – use: by incorporating it, via electrosynthesis, into a series of organic molecules that are vital to ...
Engineers at MIT and the University of Tokyo have produced centimeter-scale structures, large enough for the eye to see, that are packed with hundreds of billions of hollow aligned fibers, or nanotube...
Research in Focus: Greeshma Gadikota invents technologies to capture and upcycle carbon dioxide（图）
Greeshma·Gadikota 捕获 二氧化碳
2023/5/22
Greeshma Gadikota, assistant professor of civil and environmental engineering in the College of Engineering, likes to take risks that other researchers wouldn’t contemplate. She wants her projects to ...
One promising strategy for helping tackle the growing climate crisis is the development of materials that can capture the carbon dioxide released by a range of industrial facilities.
Incentivizing an underused, more environmentally friendly method for carbon capture（图）
碳捕集方法 天然气 环保
2023/7/12
An analysis published in Chemical Engineering Progress describes the feasibility of an underused yet more environmentally friendly method for capturing carbon from natural gas. The study was part of a...
massachusetts institute of technology Sloan model: Sustained policy incentives, carbon taxes will widen alternative vehicle use（图）
hydrogen biofuels
2007/5/31
May 30, 2007，Imagine a vehicle that runs on hydrogen or biofuels and offers the same features, performance and price as today’s gasoline vehicle. Will it capture half the market? Not likely, concludes...
23 May 2007，A new compound of lithium could result in fuel cell powered cars that can drive over 300 miles before needing to refuel. The compound, developed by scientists at the Universities of Oxford...
May 10, 2007，Using techniques that could revolutionize manufacturing for certain materials, researchers have grown carbon nanotubes that are the longest in the world. While still slightly less than 2 ...
2 May 2007，KYOTO, JAPAN - ADB launched a fund today to provide capital to buy carbon credits at the outset of clean energy projects.
Probing the inner secrets of multi-layer carbon nanotubes
electronic properties carbon nanotubes
2007/4/29
18 April 2007，Researchers at the University of Surrey have shown for the first time that knowing the structure of the surface layer of a multi-layer carbon nanotube is not enough to predict its electr...
University of the West of England reduces carbon footprint through reduced gas use
gas， energy
2007/3/21
08/03/2007,The University of the West of England has made great progress in cutting gas use at its Frenchay Campus in Bristol. In the second half of 2001 the non residential part of the University sit...
Storing carbon dioxide below ground may prevent polluting above（图）
carbon dioxide power plant
2007/2/8
February 7, 2007，A new analysis led by an MIT scientist describes a mechanism for capturing carbon dioxide emissions from a power plant and injecting the gas into the ground, where it would be trapped...
Nanoengineered concrete could cut carbon dioxide emissions
concrete carbon dioxide global warming
2007/2/1
January 30, 2007，While government leaders argue about the practicality of reducing world emissions of carbon dioxide, scientists and engineers are seeking ways to make it happen.