| Air pollution (106) |  |
| Air pollution (106) | |
and when they communicate with air pollution sensors or a microphone about noise level, for instance, you have stamped a time observation from an instrument.
oesuspends Air pollution Control Laws Requiring Major Polluters to Report and Reduce Greenhouse Gas Emissions That Cause Global Warming Until Unemployment Drops Below Specified Level for Full Year.
#Food crops harmed by air pollution crossing continents: study Ozone pollution generated in each of the Northern hemisphere s major industrialized regions damages six important agricultural crops.
The study also suggests that increasing levels of air pollution from one continent may partly offset efforts to cut carbon emissions in another.
Our findings demonstrate that air pollution plays a significant role in reducing global crop productivity, and show that the negative impacts of air pollution on crops may have to be addressed at an international level rather than through local air quality policies alone.#
#Researchers calculated projected levels of surface ozone concentration, a powerful air pollutant that is not only harmful to human health (particularly to the respiratory system) but also damages vegetation by damaging plant cells and inhibiting
This study highlights the need for air pollution impacts on crops to be taken more seriously as a threat to food security;
because air pollution and congestion are no longer a problem, and most devices are now highly energy efficient.
The Forest Service put a 3. 8 billion dollar value on the air pollution annually removed by urban trees.
Air pollution in Beijing so impenetrable the U s. Embassy's air quality measuring station can only call it beyond index.
Air pollution According to the Environmental protection agency's air quality scale any pollution rating above 300 means the air is unsafe to breathe.
Manufacturing industries and Beijing's 5 million-plus cars all contribute to the city's crippling air pollution
However most of this previous work has treated any mortality from air pollution as a near-term
and drought dust will worsen air pollution exacerbating asthma and other respiratory diseases. In other regions climate change will affect the insect population their stings
Drought for example will contribute to increasing air pollution while heavy rain will wash the pollution away
#Broccoli Brew Eases Air pollution Effect, But Is This Detox? Scientists have concocted a brew made with broccoli sprouts that may help protect against the toxic effects of air pollution.
The study published in the journal Cancer Prevention Research made headlines earlier this month. People in the study who drank the mixture who lived in a rapidly industrializing
The same mechanism may work for certain other toxins found in air pollution and cigarette smoke Kensler said
who could face an increased frequency of droughts, air pollution and flooding, as well as a rise in sea level.
and better housing insulation could lead to health risks from factors such as more indoor air pollution.
The census also shows serious air pollution, with 23.2 million tonnes of sulphur dioxide emissions, most of which came from industry;
but by changes in sunlight-reducing haze from air pollution from industrialized areas of China, for example,
This is further aided by air pollution from Los angeles and San diego, as nitrogen fertilization helps the exotic geranium take over.
In each of these cases, simple steps to curb air pollution would promote public health; scaled up, they may offer the only realistic way to tame global warming over the next few decades.
By 2030, these reduction measures could prevent anywhere from 700,000 to 4. 7 Â million premature deaths from air pollution annually, the study found.
Without PM2. 5 monitoring, public assessments had underestimated always Beijing's air pollution, much to residents'anger.
where air pollution blots out sunlight.""Poor children were living in small houses, and they were running around outside,
when the nation s government declared a state of emergency in response to the worst air pollution ever recorded in Southeast asia.
and less asphalt in an area keeps reduces air conditioning bills and air pollution. The researchers found that non-white Americans are more likely to live in census blocks that have little tree cover and more asphalt than white Americans.
more efficient use of gasoline and other fossil fuels more efficient use of electricity less air pollution.
and Columbia University Earth Institute On the contrary nuclear power will prevent further deaths from air pollution they argue.
Even taking the disaster at Fukushima into account they calculate that global nuclear power has prevented about 1. 84 million air pollution-related deaths
#New Air pollution Rules Tie Public health To Major Carbon Cutspower plants nationwide must cut their carbon dioxide pollution by up to 30 percent in less than two decades under the clean power plan released today by the Obama administration.
and air pollution the latter largely methane a powerful heat-trapping gas that contributes to destabilizing the climate.
#Ethanol blends carry hidden riskblending more ethanol into fuel to cut air pollution from vehicles carries a hidden risk that toxic
because air pollution leads to premature deaths and that's something you can quantify very well. When you try to write regulations to protect ecosystems
and with our study's clear evidence that acid rain is hurting forests other countries will hopefully be motivated to intervene sooner by implementing air pollution standards to reduce emissions said Battles.
but as human-generated air pollution is phased all together out this will undoubtedly reveal the full impact of greenhouse gases.
#Urban trees remove fine particulate air pollution, save livesin the first effort to estimate the overall impact of a city's urban forest on concentrations of fine particulate pollution (particulate matter less than 2. 5 microns
Fine particulate air pollution has serious health effects including premature mortality pulmonary inflammation accelerated atherosclerosis and altered cardiac functions.
While we need more research to generate better estimates this study suggests that trees are an effective tool in reducing air pollution
#Contribution of particulate matter from air pollution to forest declineair pollution is related to forest decline and also appears to attack the protecting wax on tree leaves and needles.
#Despite safety and other concerns, nuclear power saves lives, greenhouse gas emissions, experts sayglobal use of nuclear power has prevented about 1. 84 million air pollution-related deaths
and illness and death associated with air pollution. That potential exists they say despite serious questions about safety disposal of radioactive waste and diversion of nuclear material for weapons.
Concerned that the Fukushima accident in Japan could overshadow the benefits of nuclear energy they performed an analysis of nuclear power's benefits in reducing carbon dioxide emissions and air pollution deaths.
#Despite safety and other concerns, nuclear power saves lives, greenhouse gas emissions, experts sayglobal use of nuclear power has prevented about 1. 84 million air pollution-related deaths
and illness and death associated with air pollution. That potential exists they say despite serious questions about safety disposal of radioactive waste and diversion of nuclear material for weapons.
Concerned that the Fukushima accident in Japan could overshadow the benefits of nuclear energy they performed an analysis of nuclear power's benefits in reducing carbon dioxide emissions and air pollution deaths.
air pollution. It has long been known that trees produce and emit isoprene an abundant molecule in the air known to protect leaves from oxygen damage and temperature fluctuations.
With the precise mechanism now revealed researchers can plug it into air quality models for better predicting episodes of air pollution and potential effects on earth's climate.
It's the interaction between these natural and man-made emissions that produces this air pollution smog
Severe problems with air pollution also are evident in particulate matter (PM) concentrations contributing to smog.
Similar problems exist in cities in India where air pollution is estimated to contribute to about 600000 premature deaths according to the Lancet study.
#Links between ozone levels and cardiac arrest analyzedresearchers at Rice university in Houston have found a direct correlation between out-of-hospital cardiac arrests and levels of air pollution and ozone.
and a public-health authority for the city said it's long been thought by EMS workers that certain types of air pollution including ozone have significant negative effects on cardiac and respiratory health.
and climate benefits of air pollution control and pinpoint where emission reductions will have the greatest impacts.
This is particularly important in developing countries like China where severe air pollution problems are of greater concern to public officials than climate change mitigation in the short term.
Abundant gas may have a lot of benefits--economic growth local air pollution energy security and so on. There's been some hope that slowing climate change could also be one of its benefits
and stagnant air conditions the lack of precipitation has triggered a dangerous increase in wildfires and incidents of air pollution across the state.
The survey covers not only greenhouse gas impacts but also fracking's influence on local air pollution earthquakes and especially supplies of clean water.
Fracking's impact on both climate change and local air pollution is similar to its impact on water finds the study The Environmental Costs and Benefits of Fracking published in the Annual Review of Environment and Resources.
While the increased gas supply reduces air pollution in U s. cities downwind from coal-fired power plants we still don't know
More than a dozen theories have now been proposed for the so-called global warming hiatus ranging from air pollution to volcanoes to sunspots.
It was thought to be caused by air pollution. Earlier records in Central England show the 40-to 70-year cycle goes back centuries
We calculate that 5 to 10 percent of worldwide air pollution mortalities are due to biomass burning Jacobson said.
#Climate change and air pollution will combine to curb food suppliesmany studies have shown the potential for global climate change to cut food supplies.
and air pollution--specifically ozone pollution which is known to damage crops. A new study involving researchers at MIT shows that these interactions can be quite significant suggesting that policymakers need to take both warming and air pollution into account in addressing food security.
The study looked in detail at global production of four leading food crops--rice wheat corn
Air pollution is even more decisive in shaping undernourishment in the developing world the researchers found: Under the more pessimistic air-quality scenario rates of malnourishment might increase from 18 to 27 percent by 2050--about a 50 percent jump;
#Trees save lives, reduce respiratory problemsin the first broad-scale estimate of air pollution removal by trees nationwide U s. Forest Service scientists
Researchers valued the human health effects of the reduced air pollution at nearly $7 billion every year in a study published recently in the journal Environmental Pollution.
of air pollution with improved human health effects and associated health values. The scientists found that pollution removal is substantially higher in rural areas than urban areas
Health effects related to air pollution include impacts on pulmonary cardiac vascular and neurological systems. In the United states approximately 130000 PM2. 5-related deaths and 4700 ozone-related deaths in 2005 were attributed to air pollution.
Trees'benefits vary with tree cover across the nation. Tree cover in the United states is estimated at 34.2 percent
Secondly there would be associated benefits with lower EU energy imports as a 2â°C scenario would lead to a substantial reduction in net energy imports in the EU. Thirdly the additional benefits due to lower air pollution of the 2â
This would result in lower local air pollution. SINTEF Energy which is running the project is getting assistance from several international partners.
Air pollution is a complex and pervasive public health problem notes John Groopman Phd Anna M. Baetjer Professor of Environmental Health at the Johns Hopkins Bloomberg School of Public health
Air pollution an increasing global problem causes as many as seven million deaths a year worldwide according to the World health organization
Last year the International Agency for Research on Cancer classified air pollution and particulate matter (PM) from air pollution as carcinogenic to humans.
This study points to a frugal simple and safe means that can be taken by individuals to possibly reduce some of the long-term health risks associated with air pollution notes Thomas Kensler Phd professor at the Johns Hopkins Bloomberg School
Our data clearly demonstrate that cleaning up air pollution continues to have desired the effect of improving water quality for our region's lakes said NHAES researcher William Mcdowell professor of environmental science and director of the NH Water Resources Research center.
air nicotinesmoking waterpipes or hookahs creates hazardous concentrations of indoor air pollution and poses increased risk from diminished air quality for both employees and patrons of waterpipe bars according to a new
Our study found that waterpipe smoking creates higher levels of indoor air pollution than cigarette smoking placing patrons and employees at increased health risk from secondhand smoke exposure.
#Rules to cut carbon emissions also reduce air pollution harmful to people, environmentsetting strong standards for climate-changing carbon emissions from power plants would provide an added bonus--reductions in other air pollutants that can make people sick;
Air pollution Changes under Different 111d Options for Existing Power plants use three policy options for the forthcoming EPA rule as a guide to model changes in power plant emissions of four other harmful
which contribute to local and regional air pollution. This is an opportunity to both mitigate climate change
and can be a source of indoor air pollution. The long-term biological effects of use are still unknown the authors said.
The UNECE Task force on Reactive Nitrogen is tasked with providing policy makers in the Convention on Long-range Transboundary Air pollution with scientific evidence to support international decision making on environmental policies especially as these link air pollution with water
and researcher at the Air pollution Unit of the Italian National Agency for New Technologies Energy and Sustainable Economic Development has been involved in a number of food pilot projects in Italian schools.
Coal-fired power plants produce a lot of pollution so any measures that will reduce our combustion of coal will also help us to fight air pollution.
This will be particularly important for China he said which has been plagued by skyrocketing air pollution from coal power plants used to fuel its industrial expansion.
Experts estimate that a quarter of a million people die prematurely each year in China because of air pollution from the country's coal-fired power plants.
Air pollution rose beginning with the Industrial revolution and started to improve when the U s. Clean Air Act of 1970 required coal power plants and other polluters to scrub sulfur out of their smokestacks.
#Health costs of air pollution from agriculture clarifiedammonia pollution from agricultural sources poses larger health costs than previously estimated according to NASA-funded research.
The improved simulation helped the scientists narrow in on the estimated health costs from air pollution associated with food produced for export--a growing sector of agriculture and a source of trade surplus.
We might do a lot of work to reduce air pollution from road vehicle and industrial emissions but in a warmer future world the natural ecosystems are just going to bring the ozone
and throughout the world have shown that air pollution levels are elevated especially near high-volume roadways. A multidisciplinary group of researchers planners and policymakers recently gathered in Sacramento Calif. to discuss roadside vegetation as a viable option for mitigating these adverse health impacts from air pollution.
The group combined their key concerns and findings for an article in TR News magazine.
while having the potential to reduce air pollution because plants naturally capture some of the pollutants emitted by traffic.
habitat degradation due to development, insecticides, parasites such as the Varroa mite and air pollution, that interferes with a bees'ability to find scents.
Urban trees in the conterminous United states remove about 784,000 tons of air pollution each year. Storing carbon:
The organization estimates that indoor air pollution from solid fuel use, including charcoal, causes almost 2 million  deaths a year.
while reducing the air pollution associated with some home visits by nurses. This is good stuff. What's also needed now is a bigger-picture study on the degree of power consumption that IT is helping us to avoid as well.
Green nuclear power can solve the global crises of air pollution deaths and climate change. Cheap energy can help developing nations escape poverty
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