New York, Mar 31 (AP/UNB) — Cities around the world marked Earth Hour on Saturday by turning off lights at 8:30 p.m. local time in a call for global action on climate change. Earth Hour, spearheaded by the World Wildlife…

New York, Mar 31 (AP/UNB) — Cities around the world marked Earth Hour on Saturday by turning off lights at 8:30 p.m. local time in a call for global action on climate change. Earth Hour, spearheaded by the World Wildlife…
by Lynn Scarlett Washington, DC – During a recent commute to work, as my car inched along in rush-hour traffic, I watched a heron stalk the banks of the Potomac River. The majestic bird was a timely reminder that nature…
Dec 7 – Look at any highway in just about any city during rush hours — bumper-to-bumper traffic everywhere. But on closer inspection, many cars have only one occupant. But what if there were better forms of sharing and carpooling.…