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Decarbonizing utilities: Washington passed the first law in the United States that outlines a pathway for a combined gas and electricity utility to transition away from gas for all of its customers. Proposed by Puget Sound Energy, the bill allows the utility to merge electric and gas customers into a single rate.
Washington Governor Chris Gregoire and legislative leaders have introduced a Green Jobs and Climate Action legislative package that proposes investments totaling $455 million in the next biennium for energy-reducing transportation projects, energy efficiency projects, green buildings and clean-energy technology.
When airborne particles (green) form before PAHs adhere, both the pollutants and particles dissipate quickly, as shown in the top row. But when the particles form in the presence of pollutants, which is what likely happens in nature, the longer-lasting particles enable the long-range transport of the pollutants (bottom).
the distribution of black carbon in the atmosphere and determine its role in the climate system. Black carbon (BC) is the second largest man-made contributor to global warming and its influence on climate has been greatly underestimated, according to the first quantitative and comprehensive analysis of this pollutant’sclimate impact.
Methane and black carbon (soot) are the second- and third-most powerful climate-warming agents after carbon dioxide. They also contribute to air pollution that harms the health of billions of people worldwide and reduces agricultural yields. Lead author Drew T. Resources. Shindell, N. Borgford-Parnell, M. Haines, J.C.I. Leonard, V.
The agreement with Mexico follows similar agreements signed by California in 2013 with the governments of British Columbia and the states of Oregon and Washington and China’s National Development and Reform Commission—the first agreement of its kind on climate change between the commission and a subnational entity.
A study published in Nature Climate Change suggests that thermoelectric power plants (i.e., nuclear and fossil-fueled generating units) in Europe and the United States are vulnerable to climate change due to the combined impacts of lower summer river flows and higher river water temperatures. Source: van Vliet et al.
A new study led by Tokyo Institute of Technology (Tokyo Tech), Hokkaido University and the University of Washington explains why. We need to understand this multiphase chemistry in the atmosphere to design an efficient strategy to manage air pollution and accurately predict future air pollution and climate change impacts.
All the participating jurisdictions are members of the Transportation and Climate Initiative (TCI), a regional collaboration of Northeast and Mid-Atlantic states and the District of Columbia that seeks to improve transportation, develop the clean energy economy, and reduce carbon emissions from the transportation sector.
As a result of their findings, published in the 30 October issue of the journal Science , the authors argue that assessments of multigas mitigation policies, as well as any separate efforts to mitigate warming from short-lived pollutants, should include gas-aerosol interactions. Shindell et al. Drew Shindell.
This puffy line is not just exhaust from the engine, but a change in the clouds that’s caused by small airborne particles of pollution. New research led by the University of Washington (UW) is the first to measure this phenomenon’s effect over years and at a regional scale. Michael Diamond/University of Washington.
pollution in the state. is especially burdensome in California and accounts for the greatest percentage of health impacts attributable to air pollution. The MISR instrument used in the study was initially designed to help understand Earth’s climate. The open-access study, which focused on the four major components of PM 2.5
The AMP program will concentrate on communities that have early interest in collaboration from local affordable housing developers, utilities and clean energy advocates, based in part on Forth’s work advancing this concept nationally through the Bloomberg American Climate Communities Challenge.
Sightline Institute reports that drivers in the Northwest states of Idaho, Oregon, Washington used more gasoline last year, reversing a decade-long trend of declining personal gas consumption. Washington and Oregon saw per capita increases of less than 1%, which is a departure from the states’ nearly uninterrupted decline since 1999.
The ACC regulations revise California’s Low Emission Vehicle (LEV) program (which includes both criteria pollutant and greenhouse gas (GHG) emission standards) as well as the Zero Emission Vehicle (ZEV) program. A hearing took place on 19 September 2012 in Washington DC and the comment period closed on 19 October 2012.
In 2024, technologies to combat climate change soared above the clouds in electricity-generating kites, traveled the oceans sequestering carbon, and permeated the earth to power agritech in a new way. Weve gathered our top 10 climate tech stories of the past year here for you to explore. If these dont ring a bell, fret not!
We must fight against the increasing amount of carbon pollution entering our atmosphere if we are to leave our planet in better shape for generations to come. One of the current focuses of Congress is the clean energy and climate bill. In fact, four of the last five recessions were started by an oil price spike. [
California, Georgia, Hawaii, Oregon, and Washington—have electric vehicle sales shares that are approximately 2–4 times the national average. As described in their white paper, “Evaluation of state-level US electric vehicle incentives”, the researchers found that some of the states with the largest electric vehicle incentives—i.e.,
The steps we take today to lower emissions will improve air quality and mitigate climate impacts for generations to come, all while increasing access to cleaner car choices,” said Governor Phil Murphy. It joins California, Vermont, New York, Washington, Oregon, Massachusetts, Virginia, Rhode Island, Maryland, and Connecticut.
a bioenergy and biofuels company based in Washington DC. At high plasma temperature, the PGV reactor does not produce any air pollutants such as SVOCs (dioxins/furans) or NO x , tar, fly ash or flue gas. 3D Isometric cutaway view of the Solena PGV reactor. Click to enlarge. —Willie Walsh, British Airways’ chief executive.
and Par Hawaii Refining that resolves alleged Clean Air Act violations and protects public health by reducing air pollution at six refineries. Flaring results in emissions of SO 2 , greenhouse gases and toxic air pollutants, including volatile organic compounds (VOCs) and hazardous air pollutants. Tesoro will also pay a $10.45
The third win—carbon dioxide (CO 2 ) pollution and oil imports would be reduced. in support of a carbon tax in a February opinion piece in The Washington Post. The second win—these cuts in income taxes would spur the economy, encouraging more private spending and hence more employment and investment. and Ed Markey (Mass.)
The San Jose area had the highest share at 10%, followed by other California areas (4% to 6%) and markets in Colorado, Hawaii, Oregon, Vermont, and Washington (2% to 4%). Overall, the share of new vehicles that are plug-in electric in these 50 areas is 1.2%, about 3 times the proportion in the rest of the United States.
Resulting improved strains of maize may, for example, produce larger yields, show resistance to disease, offer efficiencies in nitrogen use that would enable farmers to reduce applications of costly, polluting fertilizers, and tolerate changes in rainfall or temperature accompanying climate change.
Part of the goal of the study was to determine if data shows that clean transportation policies actually make a difference, “so people could put energy into climate policies that really work.” This study, he adds, was the first to look at a larger area and make a connection between a decline in carbon emissions and EV adoption.
As we confront the enormous challenge of climate change, we should take inspiration from even the most unlikely sources. Take, for example, the tens of thousands of fossil-fueled ships that chug across the ocean, spewing plumes of pollutants that contribute to acid rain, ozone depletion, respiratory ailments, and global warming.
Washington has officially managed to surpass California as the state with the highest fuel prices and looks as though it’s on track to compete for that dubious honor indefinitely.& Washington’s fuel pricing isn’t a matter of it being isolated in the middle of the ocean.
University of Washington. The University of Washington seeks to develop new photosynthetic systems that use sunlight from previously under-utilized or inaccessible portions of the solar spectrum to produce chemical fuel. Harvesting Infrared Light to Improve Photosynthetic Biomass Production - $1,347,122.
The company demonstrated these vehicles in US operation in 2008, in conjunction with the Washington International Renewable Energy Conference (WIREC). Criteria in the evaluation were climate impact; energy efficiency; land use efficiency; fuel potential; vehicle adoption; fuel cost; and fuel infrastructure.?. Earlier post.)
This culminated at the end of March when Republican Massachusetts Governor Charlie Baker signed comprehensive climate change legislation codifying a commitment to achieve net zero emissions by 2050. Putting the brake on regional pollution Also in December, Massachusetts, along with Connecticut, Rhode Island, and Washington D.C.,
Eliza Strickland: Man-made climate change is already reshaping our planet, and carbon emissions aren’t coming down fast enough to stave off real disaster in the decades to come. It’s often called geoengineering in the popular press, but the preferred term is climate intervention. Transcript. Kelly Wanser : Thank you, Eliza.
A specific challenge would-be-conversions must face is that the NRC’s standards—both for atmospheric pollution and for the amount of radiological material a reactor can release—are much tighter than federal standards for coal plants. Only one nuclear power plant is currently under construction in the United States, in eastern Georgia.
A large coalition has formed around the issues of national security, combating climate change, saving on fuel costs and increasing business for American agriculture. Afterward several members of Congress went outside for test drives in a plug-in hybrid brought to Washington by Cal-Cars. but it has grown far beyond this point.
The initial deployment of these buses will equip King County Metro’s first fully electrified bus base in Tukwila, Washington, currently under construction. The buses operating out of this base will serve surrounding south King County communities, where air pollution levels are higher than in other parts of the region.”
Many of you also mentioned how EVs are greener because they don’t pollute with tailpipe emissions. Eliminating vehicle emissions results in improved air quality, which means better health outcomes and a slowing of climate change. Jose from Washington penned a poem about his previous BMW i3.
Originally published on RMI.org. By Christian Roselund, Ali Rotatori, Ben Holland With the promise of vaccines curtailing the spread of COVID, states and economies are beginning to open up again, and we find ourselves getting back not only the good but also some of the negative aspects of pre-pandemic life.
But these ships have been in short supply in recent years, with older vessels being retired and new ship orders down due to both the 2008 financial crisis and the industry upgrade to less-polluting fuels, reports MIT Technology Review. So companies have turned to just buying the ship themselves.
The primary goal is to reduce greenhouse gas (GHG) emissions and, ultimately, contribute to mitigating the effects of climate change on the planet. EVs will be greener in Washington state, where almost half of electricity comes from hydropower, than in Wyoming, where electric generation is primarily fueled by coal.
Although most countries have already revealed their opening emissions reduction proposals, UNFCCC Executive Secretary Yvo de Boer pointed out Thursday that “ we still await clarity from industrialized nations on the provision of large-scale finance to developing countries for immediate and long-term climate action. by Jack Rosebro.
A new report prepared by the World Bank at the request of the G8 identifies ways that the World Bank can do more through its projects to reduce the emission of short-lived climatepollutants (SLCPs): black carbon, methane, tropospheric ozone, and fluorinated gases known as HFCs. Washington DC ; World Bank. degrees Celsius.
The vision is fuelled by the fear of climate change and the need to find green alternatives to dirty coal, unpopular nuclear power and unreliable gas imports from Russia. Among these fuels natural produces the least of the “dirty byproducts&# , then oil and then coal which produces the most unwanted pollutants.
An international team of scientists, led by NTU Singapore, has linked increased air pollution to an uptick in cases of lung adenocarcinoma (LADC) worldwide. Black carbon is a pollutant that is classified as under PM 2.5. Our findings pinpoint the necessity and urgency to reduce air pollutant emissions especially black carbon.
Most Americans commute less than 40 miles daily, so that most days they would consume practically NO combustible fuel, na d not pollute the environment while driving or idling. April 18, 2009 1:03 pm Link Writing from Panama where we could use a few more electric cars to reduce pollution. Give them the choice, and they’ll shift.
Washington Governor Jay Inslee announced a set of proposals to transition Washington to cleaner sources of energy and to meet greenhouse gas (GHG) emission limits adopted by the state Legislature in 2008. Clean technology development and climate science. Climate Change Electric (Battery) Emissions Infrastructure Policy'
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