In 1990, the state tightened its standards again, and added a new component: Its Low-Emission Vehicle program required that automakers sell some zero-emission vehicles, as in battery and fuel-cell electric cars.
To complement these findings, Ocean Cleanup used data on winds and currents to show that when pieces of plastic come out of, say, rivers, they tend to stick around the coastline.Ocean Cleanup reckons that in total, just .06 percent of plastics from the shore and coastline make their way into gyres.
Iowa State University researcher Matt Liebman has shown on his demonstration farm that adding a third rotation of alfalfa or native grass to the predominant corn-soybean cropping system in the state could produce dramatic environmental benefits at no cost to farmers, including an 85 percent reduction in fertilizer use, a 97 percent drop in pesticide use, an elimination of soil erosion and water pollution from run-off, and a dramatic increase in carbon sequestration.
“Snow ‘scavenges’ the particles in the air and brings them down,” says marine ecologist Melanie Bergmann of the Alfred Wegener Institute for Polar and Marine Research, lead author of a new paper in Science Advances .
They want Formosa to pay $184 million in penalties, the maximum allowed by the Clean Water Act. For more than three years, Diane Wilson and two other local volunteers have collected more than 2,400 samples of nurdles and pellet powder discharged illegally by Formosa’s 2,500-acre Port Lavaca facility.
Pollution concern also lay in the shadows, says Landrigan, because “all the attention was on climate change.” But several recent efforts have raised pollution’s status on the global agenda, with not just the Lancet report but also the work of the Leonardo DiCaprio Foundation and the World Health Organization’s first global conference on air pollution last year.
Biden was the first senator to propose climate legislation, but he has not endorsed a Green New Deal or any other specific policies recently.
Bad Air Linked To Dementia, Bezos' Lunar Lander, and More News. Now, a wave of studies suggests air pollution is more harmful to us than previously thought, especially when it comes to dementia.
Provincial environmental entities can also play a key role beyond enforcement and contribute to the development agenda by improving their capacity to: promote green financing, mainstreaming green investments in the public sector; and support the adoption of resource-efficient and clean production measures in polluting sectors.
“The challenges of reducing our urban air pollutants and national greenhouse gas emissions and adapting to a highly variable and changing climate are hugely important and affect all New Zealanders.”.
You might assume a film with more surface area would travel farther than a fragment, but that just hasn’t been tested.“That's one of the challenges moving forward is trying to actually model how these plastics move in 3D in the air, so we can figure out where they come from,” says environmental pollution scientist Deonie Allen of the EcoLab, part of the National Center of Scientific Research for France, coauthor on a new paper in Nature Geoscience.
Some 385,000 people worldwide died prematurely in 2015 from air pollution caused by vehicle exhaust emissions, a study found on Feb. 27. The authors cautioned that their estimates were "conservative" as their study did not take into account all types of harmful emissions or pollution-linked diseases.
“You may think burning plastic means ‘poof, it’s gone’ but it puts some very nasty pollution into the air for communities that are already dealing with high rates of asthma and cancers.” Hugging the western bank of the Delaware River, which separates Pennsylvania and New Jersey, Chester City was once a humming industrial outpost, hosting Ford and General Motors plants.
"If you use intensity as a proxy for pollution—that is, if you assume stronger fires will produce more emissions like smoke—then by stint of that, yes, there ought to be more smoke," says atmospheric composition scientist Mark Parrington.A senior researcher at the Copernicus Atmosphere Monitoring Service, Parrington tracks wildfires around the world to better understand their effect on pollution and public health.
Green growth means reducing dangerous air and water pollution that harm human health, ensuring sustainable expansion of the power sector, managing river basins, making agriculture and infrastructure more resilient, and better protecting natural heritage, including Lao PDR’s rich and globally important wildlife.
Three of the biggest U.S. oil companies pledged $300 million toward research into lowering climate-change pollution as they joined an industry group led by European rivals. will join the Oil & Gas Climate Initiative and expand an existing $1 billion fund for carbon-reduction ventures, the group said on Sept.
Stock said the government had already done the work required to “put these greenhouse gas emissions standards in place for vehicles and bring Australia in line with 80% of the global car market”.
According to the New York Times report, the US Environmental Protection Agency is set to relax a series of rules on methane emissions currently imposed on the US oil and gas industry, including a reduced frequency in checking for leaks and an extended grace period before repairs must be made.
The formulas are complex, but the bottom line is that reducing the emphasis on health makes it tougher to justify a rule.Last week the Trump administration took a crucial step toward de-emphasizing the life and health benefits in this calculus when the Environmental Protection Agency said it would rethink a major regulation that restricts mercury emissions by coal-burning power plants.
That rule would have restricted coal plants’ emission of a different pollutant: carbon dioxide, one of the chief causes of global warming.At the time the Obama administration put forth the mercury regulations, which took more than 20 years to formulate, E.P.A. officials estimated they would save thousands of lives and return economic and health benefits many times their estimated $9.6 billion annual cost.While owners of coal plants fought the rule in the courts, most have since complied with regulation.
His first measurements in 1958 showed 315 parts per million (ppm) of CO2 in the atmosphere, and what caught him by surprise was that every year after that the levels of CO2 rose relentlessly in an upward curve, thanks to the carbon pollution pumped into the Earth’s atmosphere.
By 2050, an estimated 83.7 million people over the age of 65 will call the US home, nearly doubling the current population—and a paper published in April found that bad smoke days during California’s 2015 wildfire season caused spikes in emergency room visits, with the most pronounced impact on patients over 65.
In a recently published study, US Forest Service researchers Sonya Sachdeva and Sarah McCaffrey found that, when analyzed in large numbers, tweets about wildfires can accurately model the way smoke moves.In their study, published by the International Conference on Social Media & Society, Sachdeva and McCaffrey analyzed close to 39,000 tweets posted between May and September 2015 in California.
The other piece of climate change that is just beginning to affect coral reefs is ocean acidification. Warm water coral reefs and climate change.