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In a cohort study of a subset of 2050 newborns from the Children’s Health Study in southern California, researchers at the University of Southern California (USC) found that an increase of 2 standard deviations in prenatal exposure to particulate matter in air pollution was associated with higher newborn total thyroxine (TT4) measures.
In early 2013, the Chinese government declared a war on air pollution and began instituting stringent policies to regulate the emissions of PM 2.5. pollution is falling, harmful ground-level ozone pollution is on the rise, especially in large cities. Over the course of five years, PM 2.5 Ke Li, Daniel J. 1812168116.
pollution, new open-access research published in PLOS ONE suggests that PM 2.5 Similar to smoking, air pollution contains harmful toxins that can directly affect the kidneys. High-risk patients who live in heavily populated or polluted areas should recognize the danger and take precautions, Bragg-Gresham says. concentration.
pollution—even at levels deemed safe—to an increased risk of diabetes globally. The main drivers of diabetes include eating an unhealthy diet, having a sedentary lifestyle, and obesity, but the new research indicates the extent to which outdoor air pollution plays a role. Louis Health Care System links PM 2.5 million U.S.
pollution shortens human lives by more than a year, according to a new open-access study from a team of environmental engineers and public health researchers published in the ACS journal Environmental Science & Technology Letters. The researchers looked at outdoor air pollution from particulate matter (PM) smaller than 2.5
Air pollution, and fine dust in particular, is calculated to contribute to more than four million deaths each year. While the mechanisms by which air pollutants cause cardiovascular events is undergoing continual refinement, the preponderant evidence support rapid effects of a diversity of pollutants including all particulate pollutants (e.g.
HFCs are considered to be super pollutants because they trap heat in the atmosphere thousands of times more effectively than carbon dioxide, the most prevalent greenhouse gas. Prior to 2018, California was the only state that regulated HFCs. The regulations approved by CARB are the most comprehensive of their kind in the world.
Thus, it is important to identify and quantify the most important human-produced sources of VOC emissions to effectively mitigate air pollution and improve human health, the authors said. Even so, lotions, paints and other products contribute about as much to air pollution as does the transportation sector. Goldstein, Robert A.
Babies in strollers can be exposed to up to ~60% higher average concentrations of pollution than their parents, causing potential damage to their frontal lobe and impacting on their cognitive abilities and brain development, according to a study by researchers at the University of Surrey (UK).
Building on an existing collaboration announced on 27 Jun 2018 with Ballard Power Systems, the leading global provider of proton exchange membrane (PEM) fuel cell solutions, ABB and HDF intend to optimize fuel cell manufacturing capabilities to produce a megawatt-scale power plant for marine vessels. With shipping responsible for about 2.5%
Bloom Energy and Samsung Heavy Industries (SHI), a part of Samsung Group, today are collaborating to design and develop ships powered by Bloom Energy’s solid oxide fuel cell technology. If the global marine shipping industry was a country, it would be the sixth-largest producer of greenhouse gas (GHG) emissions in the world.
This year’s Index finds that 2018 greenhouse gas emissions—the latest year for which data are available—rose overall for the first time since 2012, driven in part by increases in the power and commercial sectors. MMTCO 2 e (+0.2%) in 2018 compared to 2017. from 2017 to 2018 due to a strong growth in real GDP.
Almost every EU member state in 2018 exceeded air pollution limits recommended by the World Health Organization (WHO). How many wake up calls do government officials need to take on air pollution? Their delay is costing us our health and a safe environment.
The California Air Resources Board released GHG emissions data for 2018 showing that emissions remain below 1990 levels but are effectively flat compared to 2017, while the economy grew by 4.3%. Total statewide 2018 GHG emissions were 425.3 million metric tons between 2017 and 2018, the first such decline since 2013.
Air pollution is the leading environmental cause of death worldwide according to the State of Global Air 2018 , the annual report and interactive website published by the Health Effects Institute (HEI). State of Global Air 2018. State of Global Air 2018. State of Global Air 2018. Worldwide exposure to PM 2.5
Setback distances should be revisited to address temporal variability and pollution controls in vent emissions. By comparison, the California Air Pollution Control Officers Association (CAPCOA) used an estimate of 0.11 —Hilpert et al. Gasoline vapors contain a number of toxic chemicals—notably benzene, a carcinogen.
The California Air Resources Board released a new draft of California’s Short-Lived Climate Pollutant Strategy to significantly reduce the near-term climate impacts of these potent pollutants. Methane is the most abundant of the short-lived climate pollutants in California. Governor Edmund G.
Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Earlier post.). Reducing barriers to investment in energy efficiency.
However, the resulting low gas prices, as well as clean air and climate policies, will promote further switching to gas from other more polluting energy sources, such as oil and coal. LNG imports reached 482 billion cubic meters in 2019, up 13% from 2018, and while this figure is expected to fall by around 4.2%
New data from the World Health Organization (WHO) shows that 9 out of 10 people breathe air containing high levels of pollutants. Updated estimations reveal a death toll of 7 million people every year caused by ambient (outdoor) and household air pollution. Ambient air pollution alone caused some 4.2 g/m 3 (for PM 10 ) and 10 ?g/m
The California Air Resources Board (CARB) has posted a revised draft of California’s proposed Short-Lived Climate Pollutant (SLCP) Strategy. SLCPs are a category of pollutants which remain in the atmosphere for a relatively brief period, but have global warming potentials that are much higher than those of CO 2.
Californians for Zero Emission Vehicles (CalZEV), a coalition of public health, environmental and electric vehicle industry organizations, announced its strong support for the Innovative Clean Transit (ICT) measure currently before the California Air Resources Board (CARB). CalZEV expects CARB to make a decision on the ICT in September 2018.
How it is possible for the price of oil to go both up and not up, and what would that mean for the oil industry? In fact, we have been highlighting this threat to the energy industry in articles since 2015, for example here , here , here and here.) Why an oil price spike would be bad for the industry. We will explain.
At a time when pollution regulations are increasingly focused on the emissions ships generate, the SCiB will contribute to the protection of the marine and global environments. The SCiB has been selected for electric propulsion system for ships, coastal trading vessels, and also in other industries across the world.
By replacing older, polluting engines with new technologies, the projects over their lifetimes are expected to prevent emission of 503 tons of nitrogen oxides (NO x ), 130 tons of carbon monoxide, 238 tons of carbon dioxide, 59 tons of hydrocarbons, 30 tons of fine particulate matter, and a half-ton of coarse particulate matter.
California has made tremendous gains cutting pollution without detrimental economic impacts. The industrial, residential, and transportation sectors have only seen small declines, while California’s large commercial sector is moving in the opposite direction, with emissions increasing more than 64%. vehicles per 100 persons in 2018.
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. Satellite image taken 16 January 2018 off the coast of Europe. Pollution from ships creates lines of clouds that can stretch hundreds of miles. Michael Diamond/University of Washington.
recently held an open house at its first AquaRefinery at the Tahoe-Reno Industrial Center (TRIC) in McCarran, Nevada. Lead smelting—ranked as the third highest pollutingindustry in the world—can release toxic lead dust, smoke and slag with significant deleterious environmental and health consequences.
The SPEG process extracts all carbon from the waste feedstock, removes all particulates and acid gases, and produces no toxins or pollution. It not only solves our air quality and climate challenges by producing pollution-free hydrogen. That’s why our partnership with SGH2 is so important. This is game-changing technology.
The Cap-and-Trade program also creates a financial incentive for industries to invest in clean technologies and develop innovative ways to reduce pollution. To date, Beneficial State Foundation has already received more than 900 applications and awarded 24 grants for cars ranging from a 2018 Nissan Leaf to a 2014 Kia Optima Hybrid.
As of 2 February 2018, polluting heavy diesel vehicles were no longer allowed in downtown Haifa. The creation of a low-emission zone (LEZ) is part of a larger plan to reduce air pollution from transportation in Haifa. We will no longer be indifferent to vehicular air pollution.
Around 75,000 tonnes of waste food oil were collected in 2018, almost exclusively from the food service and industrial sectors, which represent just 25% of oil produced in Italy, which in turn totals around 280,000 tonnes per year.
Daphne Technology, a Swiss startup that has developed multi-pollutant reduction technology—a “green converter”—targeting the maritime industry, has secured strategic investments from Shell Ventures, Trafigura, AET and Saudi Aramco Energy Ventures.
Countries seeking to meet Paris Agreement targets on CO 2 emissions must get a grip on the amount of pollution produced at city level, according to a new open-access study published in S cience Advances by an international team of researchers from Europe and China. Total CO 2 emissions of 182 Chinese cities. Shan et al. —Prof Guan.
This will make it possible to replace expensive industrial PCs, reducing IT efforts such as software rollouts and operating system changes. In 2018, Audi México became the world’s first premium manufacturer to produce cars completely wastewater-free. Earlier post.)
EPA is planning to initiate a separate rulemaking to establish multi-pollutant emission standards under the Clean Air Act for MY 2027 and later. The final program represents will reach a projected industry-wide target of 161 grams CO 2 /mile, or 40 miles per gallon value on fuel economy window stickers in 2026. Source: EPA.
President Obama’s announcement of the first-ever national policy to increase fuel efficiency and decrease greenhouse gas (GHG) pollution from medium- and heavy-duty trucks for model years 2014-2018. California Air Resources Board Chairman Mary Nichols issued a statement applauding. Earlier post.).
In some parts of Asia, Africa and South America, the researchers identified data gaps which prevented them from characterizing ozone pollution exposure patterns. However, overall, Southern Hemisphere sites tend to have lower ozone pollution levels, and fewer days above 70 ppb. Source: University of Leicester. Click to enlarge.
Even under a relatively conservative baseline scenario that assumes no improvement in EV costs in the coming ten years, EV adoption could result in significant economic benefits by stimulating the overall economy, reducing pollution, and improving public health outcomes. California’s 2018 GSP was almost $3 trillion ($2,997,732.8
state residents did not see the benefits of improved air quality from presumed reductions in harmful co-pollutants, such as particulate matter— according to a new study led by UC Berkeley and San Francisco State University researchers. The impact on these communities could be severe and long-lasting, the authors said. 1002604.
The most important finding of this study is that infectious processes of respiratory disease may be influenced by particulate matter pollution at various levels. The air pollution itself may make the human body more susceptible to infection or may impair the body’s ability to fight off the infectious agents. It may be that PM 2.5
For most of these cities, this will be the first venture into fuel cell bus operation and they will be supported in their endeavor by a number of seasoned industry experts as well as industry grouping Hydrogen Europe. The JIVE 2 project will run for six years from January 2018. Earlier post.)
WHO estimated in 2012 that 26% of childhood deaths and 25% of the total disease burden in children under five could be prevented through the reduction of environmental risks such as air pollution, unsafe water, sanitation and inadequate hygiene or chemicals. —“Don’t Pollute My Future”. The report, Don’t pollute my future!
In 2018, Meritor announced that the company will supply all-electric drivetrain systems for two Peterbilt vehicle platforms through its alliance with TransPower. The cap-and-trade program also creates a financial incentive for industries to invest in clean technologies and develop innovative ways to reduce pollution.
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