How hot can it get on Earth? It is a sort of dubious honor to be the hottest place, but some place has to be the record holder. A World Meteorological Organization panel has concluded that the all-time heat record held for exactly 90 years by El Azizia in Libya is invalid because of an…

For the second consecutive year, UPS (NYSE: UPS) has received the highest score in the 2012 Carbon Disclosure Project’s “Carbon Disclosure Leadership Index” of S&P companies, receiving a 99 out of 100. UPS is one of only two U.S. companies to achieve the high score, reflecting the company’s commitment to transparency and leadership with regards…

Pesticides. Sprayed across vast expanses of farm land, they have become a ubiquitous part of industrial agriculture. But there may actually be more consequences to their use than we had previously predicted. A recent study headed by Chensheng Lu at Harvard University connects the rising phenomena of beehive abandonment, known as Colony Collapse Disorder (CCD),…

There have been many invasive species such as the rabbit in Australia. Now we have a carnivorous threat: the python who is literally eating Florida. Introduced Burmese pythons are firmly established in southern Florida, where they pose a serious threat to native wildlife. Burmese pythons, are native to Southeast Asia and can reach lengths greater…

Chevy Chase, MD—Gestational exposure to ambient urban air pollution, especially during late pregnancy, may contribute to lower vitamin D levels in offspring, according to a recent study accepted for publication in The Endocrine Society’s Journal of Clinical Endocrinology and Metabolism (JCEM). According to study authors, this could affect the child’s risk of developing diseases later…

Though there is enough power in Earth’s winds to be a primary source of near-zero emission electric power for the world, large-scale high altitude wind power generation is unlikely to substantially affect climate. That is the conclusion of a Lawrence Livermore National Laboratory climate scientist and collaborators who studied the geophysical limits to global wind…

The average American today is exposed to a whole lot more fluoride than he or she is probably aware. Conventional produce, it turns out, is one of the most prevalent sources of fluoride exposure besides fluoridated water, as conventional crops are not only irrigated with fluoride-laced water in many cases, but also sprayed with pesticide…

Camera traps placed in a corridor connecting two forest fragments have revealed (in stunning visuals) the importance of such linkages for Borneo’s imperiled mammals and birds. Over 18 months, researchers with the Sabah Wildlife Department (SWD) and the Danau Girang Field Centre (DGFC) have photographed wildlife utilizing the corridor located in the Lower Kinabatangan Wildlife…

With the approval of the Obama Administration, Royal Dutch Shell began drilling into the ocean floor of the Chukchi Sea off the coast of Alaska yesterday morning. The controversial operation, which has been vehemently opposed by environmental and Native groups, will likely only last a few weeks this year until the Arctic winter sets in.…

Between June and August, the contiguous United States experienced its 3rd hottest summer. According to the National Oceanic and Atmospheric Administration (NOAA), the average temperature around the lower 48 states was warmer than average in June and August, and set a new heat record for July. The average for the whole summer was 74.4 degrees…