Nearly half of the organic carbon stored in soil around the world is contained in Arctic permafrost, which has experienced rapid melting, and that organic material could be converted to greenhouse gases that would exacerbate global warming.
articles
Australia Experiences Surge in Deforestation
Nearly 1 million acres of trees were cut down in Queensland, Australia from 2015 to 2016, representing a 33 percent rise in deforestation, according to a new government land survey.
NASA Sees Ramon Degenerate to a Trough
A trough is an elongated area of low pressure and that's exactly what former Tropical Storm Ramon has become in the eastern Pacific Ocean, along the southwestern coast of Mexico. NASA-NOAA's Suomi NPP satellite provided a look at the temperatures of Ramon's cloud tops and showed some strong thunderstorms remained in the stretched out remnants.
Road pricing most effective in reducing vehicle emissions
Motor vehicles are a major source of air pollution in urban areas, and for decades municipal and regional governments have used various traffic management strategies in an effort to reduce vehicle emissions, alongside advancements like cleaner fuel and greener cars.
A Need For Bananas? Dietary Potassium Regulates Calcification of Arteries
Bananas and avocados — foods that are rich in potassium — may help protect against pathogenic vascular calcification, also known as hardening of the arteries.
Air Pollution Exposure on Home-to-School Walking Routes Reduces the Growth of Working Memory in Children
A study led by the Barcelona Institute for Global Health (ISGlobal), an institute supported by the ”la Caixa” Banking Foundation, has demonstrated that exposure to air pollution on the way to school can have damaging effects on children’s cognitive development. The study, published recently in Environmental Pollution, found an association between a reduction in working memory and exposure to fine particulate matter (PM2.5) and black carbon during the walking commute to and from school.