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A new report from the MIT Joint Program on the Science and Policy of Global Change shows the importance of all major nations taking part in global efforts to reduce emissions—and in particular, finds China’s role to be crucial. C change by the end of the century. Everyone will have to do it, including the US. ”.
A new MIT and Caltech study on the impact that global climatechange will have on precipitation patterns concludes that extreme rainfall will increase in the future. So as the climate heats up, “ there will be more vapor in the atmosphere, which will lead to an increase in precipitation extremes ,” O’Gorman says.
A modeling study by researchers at MIT projects that 5 billion (52%) of the world’s projected 9.7 The study applies the MIT Integrated Global System Model Water Resource System (IGSM-WRS), a modeling tool with the ability to assess both changingclimate and socioeconomics, allowing the researchers to isolate these two influencers.
Aviation climatechange impacts pathway. A new study by researchers at MIT has found that factoring the non-CO 2 combustion emissions and effects into the lifecycle of a Synthetic Paraffinic Kerosene (SPK) aviation fuel can lead to a decrease in the relative environmental merit of the SPK fuel compared to conventional jet fuel.
The rapidly growing space industry may have a greater climate effect than the aviation industry and undo repair to the protective ozone layer if left unregulated, according to a new study led by UCL and published in the journal Earth’s Future as an open-access paper. Effect of rocket launch and re-entry emissions on global climate forcing.
A team at MIT has analyzed what has accounted for the extraordinary savings and found that by far the biggest single factor was work on research and development, particularly in chemistry and materials science. The new approach allows us to potentially be a bit more intentional about where we make those investments of time and money.
The human health benefits associated with improvements in air quality related to the reduction in greenhouse gas emissions improvements can offset 26–1,050% of the cost of US carbon policies, depending upon the type of policy, according to a new study by a team from MIT. ClimateChange Emissions Health Policy' Thompson, R.
MIT researchers have built a model to simulate long-range atmospheric transport of polycyclic aromatic hydrocarbons (PAHs). Friedman’s work will provide a foundation for ongoing work in Selin’s research group at MIT, in collaboration with the University of Rhode Island and the Harvard School of Public Health.
A new comprehensive MIT study of the probabilistic projections of climatechange in this century found that absent aggressive intervention, warming will likely be about twice as severe as previously estimated by the MIT model six years ago. C by 2100, with a 90% probability range of 3.5 Stone, Chris E. Kicklighter, B.
Now, MIT researchers have carried out an exhaustive analysis of the studies that have looked at the decline in the prices these batteries. Understanding this potential can inform critical climatechange mitigation strategies, including public policies and technology development efforts.
The new report, part of the World Energy Outlook (WEO) 2011 series, examines the key factors that could result in a more prominent role for natural gas in the global energy mix, and the implications for other fuels, energy security and climatechange. MIT: The Future of Natural Gas. Source: IEA. Click to enlarge. Earlier post.)
A consortium of researchers led by Caltech, in partnership with MIT; the Naval Postgraduate School (NPS); and JPL, which Caltech manages for NASA, seeks to build a new type of climate model that is designed to provide more precise and actionable predictions. —Tapio Schneider, Caltech’s Theodore Y.
Based on the interim results of a new study, MIT researchers are warning smaller nations to proceed with caution in pursuing the development of their natural gas resources. —Sergey Paltsev, an author of the study and a principal research scientist at the MIT Energy Initiative. Cyprus offshore hydrocarbon exploration blocks.
Since its launch in April 2021 , the Engineering Research Visioning Alliance has convened a diverse set of experts to explore three areas in which fundamental research could have the most impact: climatechange; the nexus of biology and engineering; and securing critical infrastructure against hackers.
A new MIT report outlines a system-oriented set of coordinated policies to help the light-duty vehicle sector reduce petroleum-based consumption and its accompanying global warming emissions. The study was supported in part by the MIT Energy Initiative. Tags: ClimateChange Emissions Fuel Efficiency Policy. Heywood et al.
The report is the culmination of MITEI’s three-year Mobility of the Future study, which is part of MIT’s Plan for Action on ClimateChange. Armstrong, a professor of chemical engineering at MIT. The study team of MIT faculty, researchers, and students focused on five main. —MITEI Director Robert C.
Graphic / Ruben Juanes, MIT. Researchers at MIT have elucidated how underground methane in frozen regions—e.g., Some scientists have associated the release, both gradual and fast, of subsurface ocean methane with climatechange of the past and future. The stability of the hydrate stability zone is climate-dependent.
The analysis used the MIT US Regional Energy Policy (USREP) model to evaluate the effect of a carbon tax as part of a Federal budget deal. The second win—these cuts in income taxes would spur the economy, encouraging more private spending and hence more employment and investment. —Rausch and Reilly (2012).
Researchers at MIT have developed a new detailed air-quality model to simulate the effects of physical, chemical, and meteorological processing of highly reactive trace species in urban areas. These pollutants include anthropogenic aerosols, which have important climate and health implications.
Normalized well-to-wake GHG emissions for low-, baseline- and high-emission cases for jet fuel pathways under different land use change scenarios. This constraint places a severe limit on the amount of climate-friendly HRJ that can be produced within the next decade. From Hileman et al. Click to enlarge. Hileman, David S. Weiss, Ian A.
An interdisciplinary team from MIT, the National Oceanic and Atmospheric Administration (NOAA), and elsewhere has identified the major particles upon which cirrus clouds form. Cirrus clouds influence global climate, cooling the planet by reflecting incoming solar radiation and warming it by trapping outgoing heat. —Cziczo et al.
An international team examining the total warming impact of 25 major synthetic greenhouse gases (SGHGs) has concluded that without additional limits on SGHG use, the resulting increase in warming could outweigh the climate benefits gained thus far from phasing down chlorofluorocarbons (CFCs).
Fast charging is incredibly stressful and damaging to batteries, and solving this problem is key to expanding the nation’s fleet of electric vehicles as part of the overall strategy for fighting climatechange. Hongbo Zhao/MIT). —Will Chueh. This uneven pattern stresses the battery and reduces its lifetime.
The MIT Energy Initiative has released a new report on reducing carbon dioxide emissions from existing coal plants. Professor Ernest Moniz, director of the MIT Energy Initiative (MITEI). Bilateral approaches on climatechange should be encouraged and supported as a matter of US policy.
MIT researchers have found a new family of highly active catalyst materials that provides the best performance yet in the oxygen evolution reaction (OER) in electrochemical water-splitting—a key requirement for energy storage and delivery systems such as advanced fuel cells and lithium-air batteries. Source: MIT. Grimaud et al.
ExxonMobil said extended its support of the MIT Energy Initiative’s (MITEI) low-carbon energy research and education mission by renewing its status as a founding member for another five years. ExxonMobil first signed on as a member of the initiative in 2014.
A separate paper published online in Science Express by researchers from the Marine Biological Laboratory, Woods Hole and MIT concludes that indirect land use change associated with global biofuels programs will be responsible for substantially more carbon loss (up to twice as much) than direct land use. issue of the journal Science.
Global infrastructure company Ferrovial and the Massachusetts Institute of Technology (MIT) just signed a five-year agreement, with Ferrovial joining the Massachusetts Institute of Technology Energy Initiative (MITEI) to support a range of research projects on transforming critical urban infrastructures of the future. Ferrovial and MIT.
Global land-use changes caused by a major ramp-up in biofuel crops—enough to meet about 10% of the world’s energy needs—could make some regions warmer, according to a new integrated modeling study by researchers from MIT and the Marine Biological Laboratory, Woods Hole. —Willow Hallgren, lead author. Hallgren, W.,
As part of MIT’s five-year Plan for Action on ClimateChange, the MIT Energy Initiative (MITEI) has launched a major study—“Mobility of the Future”—to explore how consumers and markets will respond to potentially disruptive technologies, business models, and government policies.
If the US is to avoid disastrous environmental consequences as a result of climatechange then it must make fundamental changes to its energy innovation system. That’s the verdict of a three-year study conducted by researchers at MIT.
A paper by a team from the University of Chicago and MIT suggests that technology-driven cost reductions in fossil fuels will lead to the continued use of fossil fuels—oil, gas, and coal—unless governments pass new taxes on carbon emissions. Their analysis is published in the Journal of Economic Perspectives.
Without significant additional policy interventions to induce market penetration of breakthrough passenger car and aircraft technologies, the overall European (EU27) greenhouse gas (GHG) emissions reduction goals for 2050 will be difficult to meet, according to a new study by researchers from the University of Cambridge, Stanford University and MIT.
Researchers at MIT have developed a new bicycle rear wheel—the Copenhagen Wheel —that can capture energy from braking and deliver the power back to provide a boost. A close-up of the Copenhagen Wheel, from MIT’s SENSEable City Lab. Click to enlarge. Everything is controlled by your feet,” Ratti explains.
The researchers concluded that models of climatechange may be underestimating how much water is likely to run off the land and back into the sea as atmospheric chemistry changes. Either way, water resource managers need more accurate runoff estimates to plan better for the changes. Credit: NASA. Click to enlarge.
Published in The RAND Journal of Economics and funded by the California Air Resources Board, Archsmith collaborated with Kenneth Gillingham of Yale University, Christopher Knittel of MIT, and David Rapson of the UC Davis Department of Economics to examine vehicle purchasing behaviors using California-based data.
A Portable Desalination System Makes Water Potable—Without a Filter Payal Dhar (Freelance Blogger) MIT researchers have developed a prototype of a suitcase-size device that can turn seawater into safe drinking water. With climatechange exacerbating water scarcity globally, seawater desalination is stepping in to fill the void.
MIT and NASA engineers earlier proposed the D8 Series as one future aircraft design concept that uses boundary layer ingestion. Hall (2016) “ Boundary Layer Ingestion Propulsion – Benefit, Challenges, and Opportunities ” 5 th UTIAS International Workshop on Aviation and ClimateChange.
Using an alternative approach to determine the amount of black carbon (BC) emissions from civil aviation, researchers from the University of Cambridge, MIT, and Forschungszentrum Jülich have estimated that in 2005, total BC emissions from this sector were 16.9 Credit: ACS, Stettler et al. Click to enlarge.
Last month, ExxonMobil announced that it would invest $15 million to the University of Texas at Austin Energy Institute to pursue technologies to help meet growing energy demand while reducing environmental impacts and the risk of climatechange.
In a quest to ease some of said burdens, researchers from MIT’s Computer Science and Artificial Intelligence Laboratory (CSAIL), Autodesk Research, and Texas A&M University came up with a method to automatically assemble products that’s accurate, efficient and generalizable to a wide range of complex real-world assemblies.
Researchers also used the system to create PHB, a bio-plastic precursor, a process first demonstrated by MIT professor Anthony Sinskey. The Harvard University ClimateChange Solutions Fund is supporting ongoing research into the "bionic leaf" platform. This is the genius of Dan.
Addressing climatechange requires not only a clean electrical grid, but also a clean fuel to reduce emissions from industrial heat, long-haul heavy transportation, and long-duration energy storage. John Deutch, an emeritus Institute Professor at MIT.
ALLEN MEDAL Sponsor: IBM REGINA BARZILAY MIT For innovative machine learning algorithms that have led to advances in human language technology and demonstrated impact on the field of medicine. RUS MIT For sustained leadership and pioneering contributions in modern robotics. Registration for the live stream of the event is now open.
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