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The fifth and final session of negotiations on the establishment of an international mercury convention—International Negotiating Committee on Mercury (INC5)—is taking place this coming week in Geneva. UNEP produced its first Global Mercury Assessment in 2002 and a subsequent study in 2007.
Total toxic air releases in 2011 declined 8% from 2010, mostly because of decreases in hazardous air pollutant (HAP) emissions, even while total releases of toxic chemicals increased for the second year in a row, according to the US Environmental Protection Agency (EPA) annual Toxics Release Inventory (TRI) report published today.
More forms of mercury can be converted to methylmercury—a form of mercury that can be taken into the food chain and eventually can result in mercury-contaminated fish—than previously thought, according to a study led by a team of researchers from Oak Ridge National Laboratory (ORNL) published in Nature Geoscience.
Coal-powered synthetic natural gas (SNG) plants being planned in China would produce seven times more greenhouse gas emissions than conventional natural gas plants, and use up to 100 times the water as shale gas production, according to a new study by Duke University researchers published in the journal Nature Climate Change. —Robert B.
SpaceX has responded to a critical report from CNBC alleging that it has repeatedly pollutedwaters in Texas this year. In its report, CNBC alleged that SpaceX violated environmental regulations by “repeatedly releasing pollutants into or near bodies of water in Texas.”
The California Air Resources Board (ARB) and the National Oceanic and Atmospheric Administration (NOAA) are collaborating in the $20-million CalNex research project to examine the nexus between air pollution and climate change. What sources and processes contribute to atmospheric mercury concentrations in California?
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 all of this, we must also recognize that climate change will affect other parts of our core mission, such as protecting air and water quality, and we must include those considerations in our future plans. Protecting America’s Waters. Improving Air Quality. Other themes include: Assuring the Safety of Chemicals.
IGCC also significantly reduces criteria emissions—sulfur dioxide, nitrous oxide, mercury and particulate matter—and decreases water consumption by up to 30% (as compared to a conventional coal plant).
Ford Mustang, F-150, Focus, Flex, Escape, Expedition and Econoline as well as Mercury Mariner, Lincoln MKS and Navigator also use the sustainable material. The 2 million Ford, Lincoln and Mercury vehicles on the road today with bio-foam seats equates to a reduction in petroleum oil usage of approximately 1.5 million pounds.
A new report from the National Research Council examines and, when possible, estimates, “hidden” costs of energy production and use—such as the damage air pollution imposes on human health—that are not reflected in market prices of coal, oil, other energy sources, or the electricity and gasoline produced from them. Click to enlarge.
Continuing substitution of gas for coal (and in some instances for oil) will remain an effective short- and middle-term decarbonization measure and an economic boon only insofar as methane leakage from production and transport is held to low levels and drinking water is not adversely impacted, PVCAST noted.
A major name in marine mobility is dipping its toe into all-electric motors – Mercury. Mercury Marine is the propulsion-focused division of Brunswick Corporation and has been helping people move quickly and efficiently across the water for 85 years and counting.
Its the fourth-largest mercurypolluter in the state, producing around 12 times as much mercury as is allowed by a new EPA rule. It also has two coal ash ponds on site which leech into the local water table and create some of the most contaminated groundwater in the country. SMECI received the largest chunk of the $4.37
A new systematic review by The Lancet found that “people living in e-waste exposed regions had significantly elevated levels of heavy metals and persistent organic pollutants,” and it advocated for “novel cost-effective methods for safe recycling operations … to ensure the health and safety of vulnerable populations.”
New research from a team at the University of Alberta, Canada, finds that Alberta’s oilsands industry is releasing more pollutants into the Athabasca River, its tributaries and its watershed than previously estimated. The pollutants found include mercury, arsenic, lead and cadmium.
Bromine then reacts with a gaseous form of mercury, turning it into a pollutant that falls to Earth’s surface. Despite ozone’s beneficial role blocking harmful radiation in the stratosphere, ground-level ozone is a harmful pollutant. Bromine also can remove ozone from the lowest layer of the atmosphere, the troposphere.
By implementing effective battery recycling programs on a global scale, on top of adopting electric vehicles, we can significantly reduce greenhouse gas emissions, conserve valuable resources and mitigate some of the factors contributing to air pollution and global warming events.
Collectively, these industrial activities yield significant landscape disturbance and habitat loss and add to the controversy regarding water quantity and quality issues. The potential and realized emissions of pollutants, including greenhouse gases and mercury, are also contentious.
In addition Mr. Trump has shown total ignorance (well there’s a phrase you surely haven’t heard in the last microsecond) of everything related to EVs and EV-related policy , and his running-mate even wrote a bill to increase EV prices by $15,000 compared to polluting gas vehicles.
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