Environment

Human impact on the Earth’s environment is creating climate change, global warming, and polluting air, land, and water on our planet with disastrous results. We must work to reverse these effects through sustainable practices and through thoughtful design and practices.

Urban Heat Island Effect Bigger Than We Thought

Remember when the terms “Global Warming” and “Climate Change” were first mentioned? Now it’s commonplace. I just read how a research meteorologist at Scripps Institution of Oceanography is suggesting that big cities in North America and Asia may generate enough heat to warm areas  as far north as Canada and Siberia as much as 1.8 degrees. In general, the heat gathered from the urban heat island effect rises and travels upwards and its energy may change high-altitude currents in the atmosphere that dictate prevailing weather. Meteorologists have known that cities are warmer than rural areas with cars, buildings, asphalt and roofs that absorb heat.… Read More

Environment-US: Growing Oases in the Sky, IPS News Agency

SAN DIEGO, Jul 5 2007 (IPS) – An industrial park seems an unlikely location to find a native plant garden. “It’s mind-blowing,” says Jim Mumford, who ripped up his old roof and replaced it with something alive and verdant atop a small one-storey building that he’s converted into a haven for wayward butterflies and pollinating plants. As the founder and president of Good Earth Plant Co., a container plant and design firm, Mumford combines business acumen with the enthusiasm of an amateur naturalist. He wants to turn neglected urban landscapes into green space for workers and wildlife, beginning with his own commercial property in the gritty neighbourhood of Kearny Mesa, San Diego.… Read More

First Green Roof Designed for San Diego – San Diego Earth Times

Though it is virtually unheard of in Southern California, Jim Mumford of Good Earth Plants in Kearny Mesa plans to demonstrate how to create a green roof specifically designed for San Diego. While creating a green retreat, Jim will be monitoring reduced energy usage and storm water runoff. Green roofs will be installed on two of the three buildings at Good Earth Plants. The third building will be kept as a control. Centrally located, the site is five miles from the Pacific Ocean and sits between the coastal and inland weather patterns. As evidence continues to mount that climate changes and polluted coastal waters have a negative effect on our environment, green roofs are being considered to improve the environmental and energy performance of buildings.… Read More