Green Options

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Contrary to popular opinion, bicycling can potentially damage the environment due to the increased longevity of people engaged in physical activity, says Karl Ulrich, a Wharton Business School professor.

Ulrich argues that the greatest environmental peril society may face is the looming prospect of slowing the aging process, and bicycling potentially contributes to slowing aging.

Put simply, Ulrich says there is an underlying conflict between human-powered transportation, longevity, and environmental impact, which needs to be highlighted as the world seeks to find [...]

Five Australian senior citizens who are committed to the environment, both in terms of reversing damage already done to our planet’s eco-system, and ensuring it doesn’t continue, are the subjects of today’s podcast. Their stories are featured in an article published by the Sydney Morning Herald.

More proof that individual effort, based on one’s skills and background, are empowering the groundswell of grassroots environmentalism around the world.