air pollution, definition of

Greenhouse gases are those gaseous constituents of the atmosphere, both natural and anthropogenic, that absorb and emit radiation at specific wavelengths within the spectrum of thermal infrared radiation emitted by the Earth’s surface, the atmosphere itself, and by clouds. This property causes the greenhouse effect.

Greenhouse gases are essential to maintaining the current temperature of the Earth; without them the planet would be uninhabitable.

Wikipedia Entry

• Is using a wood fire to heat being Green?
  We look at whether using a wood fire to heat your home is being really green or not.

• EPA Proposes Yet Another Impossible Standard
  Unsafe at any level!  If the current administration’s Environmental Protection Agency [ EPA ] has its way, if any ambient-air dust is found inside an apartment building then that would require property owners to perform exceptionally expensive remediation.
• Pollutionwatch: Dangers of adding rubbish to home fires
  Tests show adding just 10% of waste to a wood burner indoors can double its particle pollution
• Knowing polluting impact of home fires could modify behaviour, study finds
  Voluntary regulations for burning wood and coal to heat homes could help tackle impact on air pollution
• Big polluters targeting esports industry with advertising deals, report reveals
  Oil firms, petrostates, airlines and carmakers ‘doubling down’ on sector that is popular with young people
• U.S. Urban Air Pollution Trends: Fossil Fuel Ecology
  But sound science, not outlier studies, is needed to inform public policy in light of achievable technological change.
• Targeting India’s most harmful power plants could slash mortality
  Study finds about a quarter of health burden comes from power stations that generate just 3% of country’s electricity
• ‘Magical thinking’: hopes for sustainable jet fuel not realistic, report finds
  IPS report says replacement fuels well off track to replace kerosene within timeframe needed to avert climate disaster
• Methane emissions from gas flaring being hidden from satellite monitors
  Use of enclosed combustors leaves regulators heavily reliant on oil and gas companies’ own flaring data
• China braced for rise in air pollution deaths
  Country needs to speed up environmental response to protect its ageing population, multinational study finds
• Canadian tar sands pollution is up to 6,300% higher than reported, study finds
  Call for companies to ‘clean up their mess’ as Athabasca oil sands emissions vastly exceed industry-reported levels

Related Tags: pollution, environment