Southern Europe is not so different. Greece, Italy, Spain, and Portugal never had collective farms, but the inexorable aging of their populations and the exodus of young people to cities …
Agriculture is a big source of emissions. In the US, about 10 percent of greenhouse gases come from livestock or crops—and for a long time, agriculture has lagged behind other …
On the map of the US Drought Monitor, a joint project of federal agencies and the University of Nebraska, colored warnings cover the landscape. It’s abnormally dry in Michigan. Minnesota …
Hometree’s restoration effort, says Ó Foghlú, will be based on the advice of ecologists and foresters. But the tentative vision is to return pine forests to the upper slopes of …
Aspia Space is involved in remote sensing, using satellite sensors to track physical attributes on the ground. While most Earth observation satellites rely on optical sensors for images, these sensors …