TRAVERSE CITY, Mich. (AP) — Already ravaged by toxic algae, invasive mussels and industrial pollution, the Great Lakes now confront another potential threat that few had even imagined until recently: untold millions of plastic litter bits, some visible only through a microscope.
Scientists who have studied gigantic masses of floating plastic in the world's oceans are now reporting similar discoveries in the lakes that make up nearly one-fifth of the world's fresh water. They retrieved the particles from Lakes Superior, Huron and Erie last year. This summer, they're widening the search to Lakes Michigan and Ontario, skimming the surface with finely meshed netting dragged behind sailing vessels.... Read more.
India is still reeling from the deaths of 23 schoolchildren in the village of Dharmasati Gandawa in Bihar on July 17 after they ate a free school lunch that was made with cooking oil tainted with the pesticide monocrotophos. The police say that the cooking oil might have been kept in a container that once held the pesticide.
The devastating event in Bihar reveals a larger problem in India that stems from the wide use of biocides in myriad forms, in cities and villages, in homes and fields. The organophosphate monocrotophos is widely used in India even as other countries, like the United States, have banned the chemical because it has “high acute toxicity,” according to the World Health Organization. In fact, the W.H.O. pressured India to bar the use of the pesticide in 2009.
In 2011, India’s Agriculture Minister Sharad Pawar acknowledged that 67 pesticides prohibited in other parts of the world were widely being used in India. If they are cheap and effective, these chemicals often remain legal, though their specific instructions and proper use are often flagrantly disregarded or simply unknown to the users. There is evidence that even pesticides banned in India continue to be used... Read more.
It’s been a hairy summer in New Mexico. In late June, a black bear attracted by birdfeeders tore into a tent at a campsite near Raton. The two women inside managed to escape and scare the bear off with their car alarm. Earlier that month, north of Cimarron, a 400-lb bear clawed its way into the room of a bedridden 82-year-old woman, who sustained minor scratches on her face. New Mexico Department of Game and Fish officials killed both bruins.
Meanwhile, bear sightings have become de rigueur in the foothills of the Sandia Mountains and within Albuquerque. An extraordinary drought has gripped the state, and a late frost hammered bears’ natural food sources. The combo has left them with little choice but to roam for calories, which are often easily available in and around human homes in the form of unsecured garbage, pet food and birdseed... Read more.