One disagreement was whether CO2 is different than
all other air pollutants such that this undermines their explanation of how firms react to carbon constraints.
Not exact matches
Satellite images and atmospheric models
such as these have helped Jaffe demonstrate how mercury and
other emissions from China feed into a complex network of
air currents that distribute
pollutants across the globe.
Innovative urban design could create increased access to active transport.99 The compact geographical area found in cities presents opportunities to reduce energy use and emissions of heat - trapping gases and
other air pollutants through active transit, improved building construction, provision of services, and infrastructure creation,
such as bike paths and sidewalks.303, 318 Urban planning strategies designed to reduce the urban heat island effect,
such as green / cool roofs, increased green space, parkland and urban canopy, could reduce indoor temperatures, improve indoor
air quality, and could produce additional societal co-benefits by promoting social interaction and prioritizing vulnerable urban populations.311, 303
The good news, she said, is that real progress has been made in combating genuine
pollutants such as carbon monoxide, sulfur dioxide, and
other pollutants identified in the Clean
Air Act.
Surprisingly we come into contact with heavy metals in everyday life — through the
air we breathe (think vehicle emissions and
other environmental
pollutants), in the food we eat (non-organic foods that have been treated with pesticides and herbicides), if you have dental fillings made from mercury - containing amalgam, and certain types of large fish (
such as king mackerel, swordfish, orange roughy, marlin, tuna steaks, and canned «white» albacore).
Various Updates In a move that environmental campaigners had sought for years (as had I), the Environmental Protection Agency has issued final rules that could substantially cut emissions of heat - trapping methane, smog - forming volatile organic compounds and toxic
air pollutants such as benzene from new, rebuilt or modified oil and gas wells and
other infrastructure and operations.
There are enough health - damaging
pollutants in the
air today
such that, if they (tropospheric ozone, its principal precursor methane, black soot, and some
other trace gases that contribute to the global warming) were reduced by feasible amounts, the planet's energy balance could be restored, or nearly so.
UNEP is supporting countries and their partners to fast track action on this challenge through the PCFV and
other programmes
such as the Climate and Clean
Air Coalition — which works to reduce short - lived climate
pollutants such as black carbon in a number of key sectors, including transport, agriculture, waste, household cooking and heating, and brick production.
Innovative urban design could create increased access to active transport.99 The compact geographical area found in cities presents opportunities to reduce energy use and emissions of heat - trapping gases and
other air pollutants through active transit, improved building construction, provision of services, and infrastructure creation,
such as bike paths and sidewalks.303, 318 Urban planning strategies designed to reduce the urban heat island effect,
such as green / cool roofs, increased green space, parkland and urban canopy, could reduce indoor temperatures, improve indoor
air quality, and could produce additional societal co-benefits by promoting social interaction and prioritizing vulnerable urban populations.311, 303
Other schemes,
such as the machines designed to suck CO2 directly out of the
air, are far less controversial, since all they aim to do is remove a
pollutant that humans are adding to the
air.
Better
air quality: If the same amount of electricity as that generated by America's 10,000 - MW wind turbine fleet were instead produced using the average utility fuel mix, it would emit 73,000 tons of sulfur dioxide and 27,000 tons of nitrogen oxide per year, as well as
other pollutants such as mercury.
Other air pollutants,
such as NOx and black and organic carbon, are also important climatologically and adversely affect human health.
Greater natural gas production and use also lowers emissions of
other air pollutants,
such as mercury, sulfur dioxide, nitrogen oxide and particulate matter.