Coral reefs around the world are in trouble. According to the World Wildlife Fund, about one-quarter of coral reefs are considered damaged beyond repair, with another two-thirds under serious threat. Some suffer from heavy fishing pressures, while others are succumbing to pollution or careless tourism. Climate change, with its attendant rising sea temperatures, is exacerbating the problem, speeding coral deaths.
More than half a billion people live near corals, relying on them for food, shelter from storm surges and the income that tourism brings. With natural reefs diminishing, artificial reefs are increasingly gaining favor. These structures usually take the form of sunken ships, decrepit oil platforms or other human trash.
But is depositing more human refuse in the oceans in order to create artificial reefs healthy for the environment — and for us?
It’s July, it’s hot, and there’s still a chunk of sizzling summer ahead. Whether or not you’ve already taken a vacation with family or friends, you may be yearning to get out and enjoy the refreshment of cooler green spaces.
But you needn’t spend pricey gas on a trip to the mountains or the shore if you’re fortunate enough to have nature in your neighborhood. Some cities are especially blessed with public green spaces, and a new project called ParkScore can help you find your city’s best natural oases amidst the sprawl of asphalt, subdivisions and strip malls that weary our spirits on sultry summer days.
‘Tis the season when many cultures and traditions herald the return of the light into the dark winter world — and this year’s winter solstice promises to do that in a big way, with a full moon on Dec. 21.
Since 1793, when The Old Farmer’s Almanac began tracking heavenly events and seasonal changes, the moon has been full on the first day of winter just nine times.
Avalon Bay, Catalina Island. Credit: Catalina Chamber of Commerce
Though eco-travelers may be enthused about renting greener cars or making their road trips more environmentally friendly, sometimes it feels best to leave the car behind altogether. To that end, I’ve put together this introductory list of “car-free islands” in the U.S. There’s no better time than fall to discover them, when summer crowds have flocked back to the mainland, and these idyllic isles welcome slower-paced travelers yearning for a serene getaway.