A mending wall (garden)

Think of it as 90-degree gardening: not the temperature but the angle. As more people move to cities, there is less horizontal space for gardening, but there are thousands of acres of prime vertical spaceon schools, homes, restaurants, even apartment buildingsthat are ripe for the planting. As with green roofs, building an extensive vertical garden…

Form a sun bloc at solar energy discussion

That mass of incandescent gas hovering 93 million miles away? Its energy is free and for the taking, if we could only tame it. The possibilities of solar energy and other renewables are the topic of a free public forum, “A Sustainable Energy FutureMapping the Way,” Friday, Jan. 15, from 5-9 p.m., at the Friday…

Ten eco-pledges for the New Year

1. Occasionally I break the law and toss a particularly disgusting cat food can in the trash. I won’t do it again, so, City of Durham, please don’t fine me. That goes for oily peanut butter jars, too. I will conquer my aversion to touching slime. 2. I will compost more: I’m a vegetarian, so…

The Farm springs a leak

More than 600 gallons of treated wastewater leaked from a 175,000-gallon storage pond last month at the UNC Research Resource Facility, also known as the Farm, in rural Orange County. Although the leak was detected Nov. 18, Orange County residents living near the Farm so called because it houses animals undergoing experiments at UNC’s main…

LEED not always an example

When the U.S. Green Building Council created its Leadership in Energy and Environmental Design (LEED) sustainability measuring stick in 1998, the overwhelming assumption was that obtaining LEED certification would ensure a building’s “greenness” and translate it to energy-cost savings. Did LEED keep its promise? A New York Times story published Aug. 31 exposed the fallacy…

You call this Progress?

When Progress Energy announced that it would shut down 11 coal-fired power plants at four North Carolina locations, including the Cape Fear plant in nearby Moncure, it was viewed as an environmental victory. “It’s good news for the environment of North Carolina and the world,” said Stephen Smith, executive director of the Southern Alliance for…

Cary McDonald’s and Chicago roofs go green

When a Cary McDonald’s restaurant was torn down and replaced this past summer by a new “green” one, the chain received national attention for the effort. In addition to a green roof and PHEV charging station, the new McDonald’s incorporates many sustainable practices, such as low-water use faucets and toilets, and energy-efficient lighting and air…

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