This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Projected changes in summer mean usable capacity of power plants in the US and Europe for the SRES A2 emissions scenario for the 2040s (2031–2060) relative to the control period (1971–2000). A study published in Nature ClimateChange suggests that thermoelectric power plants (i.e., Source: van Vliet et al. Click to enlarge.
The report’s best estimate of direct climate influence by black carbon is about a factor of two higher than most previous work. This includes the estimates in the 2007 Intergovernmental Panel on ClimateChange (IPCC) Assessment, which were based on the best available evidence and analysis at that time.
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 climatechange between the commission and a subnational entity.
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).
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.
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 climatechange 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.
They also contribute to air pollution that harms the health of billions of people worldwide and reduces agricultural yields. Shindell, professor of climate science at Duke University’s Nicholas School of the Environment, co-authored the paper with colleagues from the Institute for Governance & Sustainable Development in Washington, D.C.;
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.
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.,
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.)
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 climatechange.
As we confront the enormous challenge of climatechange, 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.& The Seattle Times goes on to say climatechange is decimating Washington’s salmon population, degrading the air quality, and worsening seasonal wildfires.
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.
In 2024, technologies to combat climatechange 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!
This culminated at the end of March when Republican Massachusetts Governor Charlie Baker signed comprehensive climatechange 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.,
A large coalition has formed around the issues of national security, combating climatechange, 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 climatechange. Jose from Washington penned a poem about his previous BMW i3.
Eliza Strickland: Man-made climatechange 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. They also mix with clouds.
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.
The primary goal is to reduce greenhouse gas (GHG) emissions and, ultimately, contribute to mitigating the effects of climatechange 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.
The vision is fuelled by the fear of climatechange 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.
“ One Agreement, Two Steps ” Expectations for Copenhagen quickly became complicated after Danish Prime Minister Lars Løkke Rasmussen boarded an overnight flight to Singapore to address an impromptu breakfast forum on climatechange at the Asia Pacific Economic Co-operation (APEC) summit on 15 November. 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.
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. ClimateChange Electric (Battery) Emissions Infrastructure Policy'
Cap-and-trade was first tried on a significant scale twenty years ago under the first Bush administration as a way to address the problem of airborne sulfur dioxide pollution–widely known as acid rain–from coal-burning power plants in the eastern United States. Western Climate Initiative (WCI). INTRODUCTION. Representatives Henry A.
Long-term exposure to ambient air pollutants, especially O 3 (ozone), is significantly associated with increasing emphysema, according to a new study led by the University of Washington, Columbia University and the University at Buffalo. This work in the MESA Air study was led at the University of Washington. 2019.10255.
But now that I’ve found out they’re still lying and covering up their role in climatechange and the size of their own carbon footprint, I’m going to have to get tougher with them. I initially gave Exxon/Mobil till 2020 to get out of Torrance and clean up their toxic mess here in my town.
The objections they raised for years -- "no one is interested, no one would plug in, the technology is too complex, the benefits are minimal, its just shifting the pollution from the tailpipe to the smokestack, theres no demand for these cars" -- still show up occasionally, but are by and large history. GM Press Release ). Press, Toyotas U.S.
What it should have said is: “Polluters & Global Warmers Caught In The Act and Stopped – New Clean, Green, Sustainable Economy Begins Booming!&#. It’s time for you to pack up all your dirty, polluting equipment and get out of town. Good thing you wear those hardhats.
The US Environmental Protection Agency (EPA) honored the six 2015 Presidential Green Chemistry Challenge Award winners at a ceremony in Washington, DC. For 2015, EPA announced a new award category for a green chemistry technology that has a “Specific Environmental Benefit: ClimateChange.”
Here’s How We Could Brighten Clouds to Cool the Earth Geoengineering—altering the planet to mitigate the worst effects of climatechange—is an idea that has taken on new currency of late. This article, by researchers at PARC and the University of Washington, is one possible answer.
One thing is for sure; - electric cars bring down the air pollution, but they sure create another waste pollution problem. April 10, 2009 2:28 pm Link Nothing pollutes more than the tailpipe of a internal combustion engine car. So why don’t journalist ever write the full story? — Kaare Nilsen 2. — Jared 9.
Cleaning Up Millions of Liters of Radioactive Waste At the Hanford Site in eastern Washington, radioactive nuclear waste from the development of the first atomic bombs is currently leaking into soil and polluting the surrounding environment.
Thousands of Washington insiders and climate activists have had a hand in these legislative breakthroughs. Back to top Besides boosting grid capacity and building out wind and solar, what’s the most important thing that needs to happen to meet our emissions goals and start slowing climatechange? C in this century.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
244 
Let's personalize your content