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MIT researchers boost efficiency of carbon capture and conversion systems

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Researchers at MIT have developed a method that could significantly boost the performance of carbon capture and conversion systems that use catalytic surfaces to enhance the rates of carbon-sequestering electrochemical reactions. The movement through water is sluggish, which slows the rate of conversion of the carbon dioxide.

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MIT modeling study finds 52% of projected global population in 2050 will live in water-stressed areas

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A modeling study by researchers at MIT projects that 5 billion (52%) of the world’s projected 9.7 billion people in 2050 will live in water-stressed areas. The researchers also expect about 1 billion more people to be living in areas where water demand exceeds surface-water supply. billion living in developing countries.

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Researchers from MIT and Sun Catalytix develop an artificial leaf for solar water splitting to produce hydrogen and oxygen

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Researchers led by MIT professor Daniel Nocera have produced an “artificial leaf”—a solar water-splitting cell producing hydrogen and oxygen that operates in near-neutral pH conditions, both with and without connecting wires. (B) MS signal and SFE values for a wireless configuration. Reece et al. Click to enlarge.

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MIT team claims development of first practical artificial leaf

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In a presentation at the 241 st National Meeting of the American Chemical Society today in Anaheim, Dr. Daniel Nocera of MIT said that his team has developed a practical “artificial leaf”—a type of solar cell that shows promise as an inexpensive source of electricity for the poor in developing countries. Earlier post.).

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MIT researchers propose mechanism for overcoming bottleneck in electroreduction of CO2

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Researchers at MIT have identified , quantified, and modeled a major reason for the poor performance of electroreduction processes to convert CO 2 to fuel or other useful chemicals. The research was supported by Shell, through the MIT Energy Initiative. A paper on their work is published in the ACS journal Langmuir. —Soto et al.

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MIT researchers use genetically modified virus to template nanotubes that improve solar-cell efficiency by nearly one-third

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Researchers at MIT led by Drs. In addition, the viruses make the nanotubes soluble in water, which makes it possible to incorporate the nanotubes into the solar cell using a water-based process that works at room temperature. The work was funded by Eni, through the MIT Energy Initiative’s Solar Futures Program.

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Planning for and transforming future urban infrastructure for sustainable mobility

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Four scenarios from the Forum for the Future toolkit “Megacities on the move” Click to enlarge. Ferrovial and MIT. As a member of the Initiative, Ferrovial will also support two named fellows at MIT, the Ferrovial-MIT Energy Fellows. —Rafael del Pino, Chairman of Ferrovial. —Professor Ernest J.

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