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Aggregated damage costs by pollutant. Air pollution from the 10,000 largest polluting facilities in Europe cost citizens between €102–169 billion (US$135–224 billion) in 2009, according to a new report from the European Environment Agency (EEA) which analyzed the costs of harm to health and the environment caused by air pollution.
Schematic diagram of the trade-offs between the implications for regional air quality and global climatechange of new policies for management of the atmosphere. In the CalNex 2010 study outlined here, NOAA researchers are studying several issues at the heart of the coupled air quality and climatechange problems.
A new NOAA study covering four decades of tropical cyclones found that reducing particulate air pollution in Europe and North America has contributed to an increase in the number of tropical cyclones in the North Atlantic basin and a decrease in the number of these storms in the Southern Hemisphere. Credit: NOAA.
Noting the references in scientific and policy literature to the need for fast-action mitigation to help avoid DAI and abrupt climatechanges, the authors define “fast-action” to include regulatory measures that can begin within 2–3 years, be substantially implemented in 5–10 years, and produce a climate response within decades.
In an open-access report in the journal Environmental Pollution , researchers from UCLA and the University of Chicago estimate that California’s wildfire carbon dioxide equivalent (CO 2 e) emissions from 2020 (~127 mmt CO 2 e ) are approximately two times higher than California’s total greenhouse gas (GHG) emission reductions since 2003.
A new study by researchers from Canada, Norway and China indicates that warming in the Arctic is revolatilizing persistent organic pollutants (POPs) that have accumulated in sinks such as water and ice. Their paper appears in the journal Nature ClimateChange. Nature ClimateChange doi: 10.1038/nclimate1167.
For example, a covered source (an entity in the power generation, chemicals, steel, and cement industries) can make reductions beyond its compliance obligations and then sell these reductions as credits to other covered sources. Nitrous oxide (N 2 O) emissions from agricultural operations or specific industrial processes (GWP = 298).
Illustration of projected ozone changes in the South Coast region due to climatechange in 2050. The study also predicts that peak concentrations of dangerous airborne particles will increase in the San Joaquin Valley due to the effects of climatechange on wind patterns. Click to enlarge. Kleeman, Ph.D.
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.
These effects are calculated with climate models, but when possible, they are evaluated with both microphysical measurements and field observations. Predominant sources are combustion related; namely, fossil fuels for transportation, solid fuels for industrial and residential uses, and open burning of biomass.
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. —Ryan et al. —Ryan et al.
“Pack Up Your Toxic, Fossil Fuel Factory With Its Climate-Changing Products & Get Out of Town By 2020!&# Consider this fair and legal warning, world’s largest and most polluting oil company - I’m giving you 10 years to pack up and hit the road. Greenius Rules. Uncertainty. 2020, Exxon/Mobil.
The Asian monsoon circulation provides an effective pathway for pollution from Asia, India, and Indonesia to enter the global stratosphere, according to a new international study led by scientists at the National Center for Atmospheric Research (NCAR) in Boulder, Colo. NCAR scientist William Randel, the lead author.
Levels of two major air pollutants have been reduced significantly since lockdowns began in response to the COVID-19 pandemic, but a secondary pollutant—ground-level ozone—has increased in China, according to new research. For comparison, columns over the same time periods are shown for 2019.
Cars, buses, and trucks release pollutants and greenhouse gases that promote warming, while emitting few aerosols that counteract it. The industrial sector releases such a high proportion of sulfates and other cooling aerosols that it actually contributes a significant amount of cooling to the system.
The shift to electric mobility is in line with ongoing efforts to reduce the world’s dependence on fossil fuels, and reduce harmful greenhouse gas emissions responsible for climatechange. It has also contributed to environment degradation, landscape damage and soil contamination, groundwater depletion and pollution. Source: UN.
When it comes to addressing climatechange, the “in unity there’s strength” adage certainly applies. Using age-appropriate language, the video, which is posted on TryEngineering’s climatechange page , explores the issue through visual models and scientific explanations.
There is also great potential to increase renewables in transport, buildings and industry, but these sectors are currently lagging behind. The energy transition is well underway in the power sector, but to reach global climate and development targets, the next phase will require more focus on transport, heating and cooling.
Carbon capture and storage (CCS) involves capturing carbon dioxide released by power stations and other industrial sources, and burying it deep underground. The report shows that while CCS may have an overall positive effect on air pollution, emissions of some pollutants may increase.
With the ever-increasing demand for solutions that enable sustainable, responsible shipping, we are confident that fuel cells will play an important role in helping the marine industry meet CO 2 reduction targets. Fuel cells are widely considered as one of the most promising solutions for reducing harmful pollutants.
The New Coal: Plastics and ClimateChange analyzes data from ten stages of plastics production, usage, and disposal and finds that the US plastics industry is releasing at least 232 million tons of greenhouse gases each year—the equivalent of 116 average-sized coal-fired power plants. million tons of GHG each year.
The “second peak” for Lake Oberaar supports the hypothesis of pollutant release from melting. Melting glaciers in the Alps may cause severe environmental damage due to the release of pollutants which have been frozen in ice for decades, according to research by Swiss scientists. Credit: ACS, Bogdal et al. Click to enlarge.
Thermo King continues to innovate and expand our electric cold chain solutions to help our customers meet these needs in a sustainable way and bend the curve on climatechange. Trane Technologies’ Thermo King has the largest range of zero and low-emission transport temperature control solutions in the industry.
Black carbon (BC) from incomplete biomass and fossil fuel combustion is the most strongly light-absorbing component of particulate matter (PM) air pollution and a major climate-forcing emission. Air pollution mitigation efforts focusing on reducing combustion pollution are likely to have major benefits for climate and human health.
Vision Industries Class 8 zero-emission hydrogen fuel cell hybrid-electric truck at the Port of Los Angeles. The Port of Los Angeles is entering into negotiations with Los Angeles-based Vision Industries for the purchase and evaluation of Vision’s Tyrano hydrogen fuel cell hybrid-electric trucks. Photo: Business Wire). Earlier post.)
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. During most of the 20 th century, sulfur dioxide emissions increased with industrialization in many parts of the world.
” – this means that mega-polluting, constantly climate-killing, fossil fuel Chevron must go too. Meanwhile other people who profit from wrecking the climate and lying about it, the folks at So Cal Gas who plaster dirty, polluting fossil fuel buses with “Powered By Clean Air Technology!”
There is no limit to the amount of pollution they are willing to cause. There are no bigger cowards then the people who work for the oil, coal and gas industries. They know full well what the climate models predict based on a continued burning of their product. . I’m talking about heroes like climate scientist Michael E.
In conjunction with Samsung Heavy Industries (SHI), the companies’ initial design for an engineless, fuel-cell-powered liquefied natural gas (LNG) carrier has received Approval in Principle (AiP) from DNV, a premier international maritime classification society. Bloom Energy has hit two key milestones on its path to decarbonize shipping.
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.
By 2030, hydrogen could play an important role in decarbonizing polluting, energy-intensive industries such as chemicals, oil refineries, power and heavy transport such as shipping, heavy-duty trucks and trains, by helping these sectors move away from fossil fuels. Doing so could deliver a 7% emissions reduction on natural gas.
The awards are annually bestowed upon scientists, policy makers, community leaders and educators who have made outstanding contributions to the advancement of clean air and climatechange science, technology and policy.
They used the EPA US 9-region national database (EPAUS9r) with the MARKet Allocation (MARKAL) energy system model to develop emissions scenarios and spectral nudging to downscale global climate to the regional scale over the US. ClimateChange Emissions Health Policy' Miller, Athanasios Nenes, and Armistead G.
However, there’s a shortage of roboticists tackling climatechange, due to a lack of awareness of necessary and urgent applications. After talking with many climate robotics founders for my blog, Nirva Labs , here are my findings on how you can find opportunities to help robots make an impact on climatechange.
A new study by researchers from the US Environmental Protection Agency (EPA) finds substantial gaps in the amount of research on the numerous critical topics relevant to the global biofuels industry. This heterogeneity of work holds for individual topical areas and geographic regions, as well as for cross-topic linkages.
In the agreement, California and the Ministry commit to activities that will reduce air pollution while enabling sustained economic growth and increase cooperation to enhance pollution control strategies for industrial sectors and the transportation sector.
During the flexible price period, an overall cap will be placed on Australia’s annual greenhouse gas emissions from all sources of pollution covered by the carbon price. We have had a long debate about climatechange in this country. There will be no limits on individual sectors, firms or facilities. the trading scheme.
The Automaker Rankings report examines the emissions of both global warming and smog-forming pollution from of the automakers. UCS assigned the industry average a score of 100, and then give each automaker a score indexed to the industry average. ClimateChange Coal Emissions Fuel Efficiency' Source: UCS.
Intentional-use sectors: Disposal and incineration of product waste, cremation emissions, chlor-alkali industry. Apart from contaminated sites, the mercury pollution detected today is often found in locations very far away from its original source. Use of coal for power generation and industry is increasing, especially in Asia.
The climatechange benefit is estimated for 2050 and human health and crop benefits are for 2030 and beyond. Black carbon and tropospheric ozone are harmful air pollutants that also contribute to climatechange. Click to enlarge. Both near-term and long-term strategies are essential, the report concludes.
This bill creates a framework for grading industrial facilities’ air quality performance and creating a uniform air pollution standard that facilities must meet to receive allocation of free allowances from the California Air Resources Board (ARB) beginning in 2021. CNR passed the proposal on Monday.
The California Air Resources Board released a new draft of California’s Short-Lived ClimatePollutant Strategy to significantly reduce the near-term climate impacts of these potent pollutants. Methane is the most abundant of the short-lived climatepollutants in California. Governor Edmund G.
New RNG production facilities using the commercial technologies outlined in the analysis could reduce criteria pollutants by approximately 99% compared to existing operational biomass power plants and produce a very low carbon fuel in the base case and below zero in the case including carbon sequestration technologies.
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. Pollution from ships creates lines of clouds that can stretch hundreds of miles. The difference helps explain how much industrialpollution influences clouds.
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