Access Denied?

Catching school board meetings or local talk shows on cable access TV will be more difficult. Twenty states are allowing cable companies to end their support for public-access TV studios, and are giving control to state agencies rather than local communities.Photo: AccessSF/Luxomedia

Easy Doesn't

For years, New Orleans has been sitting on nearly $34 million in federal housing aid. Yet officials in the Big Easy have yet to actually spend any, even in the wake of Hurricane Katrina. The funding will have to be returned unless it gets used. Photo: Lower Ninth Ward/Mike Sax

Bamboo Bikes for the People

Elite bicycle designer Craig Calfee has developed a fully functional two-wheeler made from bamboo. Now, his Bamboosero Bikes aim bring the eco-friendly rides, made by villagers using local bamboo, to rural communities in sub-Saharan Africa. Photo: Idiolector

Facebook Politics Go Global

President Obama’s use of social media to get out the vote was a sign of things to come. Chilean presidential candidate Sebastian Pinera and El Salvador’s Mauricio Funes are tapping into Flickr, Twitter, YouTube — and, yep, both have Facebook profiles (right). Photo montage by Jennifer Pickens

Acid Reign

Cimate scientists say carbon dioxide pollution is creating acidic oceans at a rapid pace, thinning the carapaces of some shellfish, and potentially reprising underwater mass extinctions last seen 65 million years ago. Photo: Vanessa Pike-Russell

A Soft 'n' Gentle Forest Killer?

The eco-impacts of “luxury” toilet paper, including deforestation and chemical pollution, may exceed those of driving an SUV or eating fast food. Unlike recycled paper, tissue made from virgin wood is easier to “fluff up,” and accounts for 98 percent of the U.S. market. Photo: Iva_01

Diamonds in the Rough?

Botswana’s diamond industry has been not only profitable, but beneficial to its people, bringing in funding for public health and more. But the global economic crash is cutting into diamond sales, raising questions for Botswana’s future. Photo: Botswana diamond mine/Esthr