noao1003 — Organization Release
GLOBE at Night 2010 Builds toward Breaking the Record Set During the International Year of Astronomy
3 Marzo 2010: With half of the world’s population now living in cities, many urban dwellers have never experienced—and maybe never will—the wonderment of pristinely dark skies. This loss, caused by light pollution, is a concern on many other fronts as well: safety, energy conservation, cost, health, and effects on wildlife. Yet, even though light pollution is a serious and growing global concern, it’s one of the easiest environmental problems that you can address on local levels.