Articles on Clean air
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By 2100, 100 million Americans could breathe unhealthy air in the summer, seven times more than in 2000.
An atmospheric chemist offers quick, easy and inexpensive suggestions to reduce indoor air pollution.
Critics of environmental protection laws may have forgotten how much progress has been made.
Careful research into public information and in-depth interviews has shown the scale of personnel cuts at the Environmental Protection Agency.
The White House proposal represents a dramatic retreat from the national goals of clean air and clean water enacted in federal laws over the past 55 years.
Clean air has become one of America’s best investments, returning $10 for every $1 spent on regulations, by one estimate.
A lack of human activity in the Southern Ocean is just one reason why the air is so clean. Clouds and rain play a vital role in scrubbing the atmosphere, removing natural airborne particles too.
Switching to a plant-based diet could save lives.
Reducing air pollution is one of the best investments for Australians’ health, the environment, the economy and social equity. But achieving cleaner air requires a new approach from government.
The notion that wildfire smoke is ‘natural,’ and therefore less harmful than other types of air pollution, is not supported by the evidence. Wildfire smoke has been linked to adverse health effects.
Air pollution accounts for many deaths in Africa yearly. However, this may change if people learn to protect themselves and hold their leaders accountable.
New research finds that some common houseplants take in nutrients from outside the soil.
Some air-cleaning devices release pollutants such as ozone and nitrogen oxides.
When it comes to reducing the spread of COVID, ventilation is often an afterthought. But cleaner air needs to be front and centre of our COVID mitigation strategy. Here’s why.
Sudbury was once known as one of the world’s most polluted cities. But it transformed itself with the help of the mining industry.
Addressing environmental racism in Canada is not only a matter of justice, but also of meeting Canada’s human rights obligations
Molina, who died on Oct. 8, ‘thought climate change was the biggest problem in the world long before most people did.’ His research on man-made depletion of the ozone layer won the 1995 Nobel Prize.
Children are the future, so why don’t we listen to them more often?
Daily routine affects how much polluted air we breathe.
The beneficial effects of walking are reduced by the detrimental effects of inhaling polluted air.


















