Despite an eventual pricetag of $68 billion and numerous engineering, environmental and political challenges, the California bullet train offers a promising vision of sustainable mobility, posing less impacts and competitive costs than expanding airports and freeways.
Tag: Climate Change
Bryan Killett: Jumpstart a Clean Energy Economy and Cool the Climate
Rising CO2 emissions from the burning of fossil fuels has resulted in extreme weather and economic danger. A revenue neutral fee and dividend plan could spur a clean energy industrial revolution and reduce global warming.
Beasts of the Southern Wild: Bayou Culture Sinking into the Gulf
“Beasts,” a hard-knock ecological fairy tale about the disappearing Louisiana bayou cultures and coastline, highlights the fragility of the region’s hurricane defenses and the resulting devastation of communities living on the flooding margins.
Do Forests Drink Water Meant for Humans?
Wesleyan University academics argue “unnatural” forests, resulting from fire suppression policies, deplete water supplies and should be cut back. We disagree.
Sustainable Biofuels? From Agro-Fueled Land Conflicts to Algae
Can scientists engineer a biofuel that will replace the environmental and climate destroying and evermore expensive fossil fuels central to the functioning of our urbanized civilization? The answer is no and yes.
Hello Urbanism: Southern California Sprawl Grows Up
Southern California’s new Sustainable Communities Strategy plan posits that as a region, we have to grow up, not out. That doesn’t mean Hong Kong skyscrapers, but more apartments near light-rail stations and vibrant mixed-use areas like the ones in downtown Pasadena.
Smart Growth: San Diego’s Approach to Sustainable Communities
With “ambitious but achievable” transportation and land use proposals left off the table, California’s first climate protection mandated Sustainable Communities Strategy aimed high but did not quite achieve setting the San Diego region on a long-term course toward sustainability.
