Air pollutants from US forest soils will increase with climate change
Scientists predict that certain regions of the United States will experience higher levels of pollutants that cause smog, acid rain and respiratory problems due...
Air pollution increases ER visits for breathing problems
As levels of ozone and fine particulate pollution (PM2.5) rise, more patients end up in the ER with breathing problems, according to the largest...
Collecting clean water from air, inspired by desert life
A pair of new studies offers a possible solution to water scarcity, inspired by nature.
The secret life of cloud droplets
Do water droplets cluster inside clouds? Researchers confirm two decades of theory with an airborne imaging instrument.
Atmospheric aerosol formation from biogenic vapors is strongly affected by air pollutants
According to a recent study, air pollution not only affects air quality, but it also changes the pathways along which new particles are formed...
Megacity traffic soot contributes to global warming
Soot from road traffic in emerging countries can reach high altitudes, where it can be transported over long distances and thus contributes to global...
Professor models system using baking soda filled capsules to capture CO2 emissions
Coal and natural gas represent the majority of the US energy supply. Even with pollution controls, burning these fossil fuels for energy releases a...
Pollution: New ammonia emission sources detected from space
Researchers have prepared the first global map of the distribution of atmospheric ammonia (NH3) by analyzing measurements taken by satellites between 2008 and 2016....
Global carbon dioxide emissions rise even as coal wanes and renewables boom
Renewable energy capacity has hit record levels and global coal use may have already peaked. But the world's carbon dioxide emissions from fossil fuels...
Neighborhoods with more green space may mean less heart disease
People who live in neighborhoods with more green spaces may have better blood vessel health and lower levels of stress, and a lower risk...




















