February 23, 2015, 10am PST
Research uncovers more evidence for possibly decades-long droughts. Climate change is the likely culprit in effects that may challenge infrastructure and agricultural output throughout the century.
February 14, 2015, 5am PST
The New York Times science writer examines the findings of the National Academy of Sciences panel released Feb. 10 that support further research on the two geoengineering strategies of carbon dioxide removal and solar radiation management.
The New York Times - Science
February 1, 2015, 7am PST
The city of Burlington, largest in the Green Mountain State, is the only city in the U.S. to provide electricity from entirely renewable sources, notwithstanding criticism from some environmentalists. PBS Newshour Weekend investigates.
January 21, 2015, 12pm PST
Despite what some see as slow progress five years after an earthquake rocked Haiti, architect and sustainability consultant Dave Hampton writes about how he and others see hope for the future.
January 15, 2015, 10am PST
President Barack Obama hopes to add to his "climate legacy" by having the EPA adopt the nation's first regulations to reduce methane emissions, the second most prevalent greenhouse gas emission after carbon dioxide, but far more powerful.
December 31, 2014, 10am PST
Miami is in a race against time to build defenses against climate change and rising sea levels—resilience projects that require property tax revenue generated from luxury developments built in the areas most at risk.
December 31, 2014, 5am PST
A deeper look at the traffic data on Planetizen reveals trends from the planning and urban design conversation of 2014.
December 26, 2014, 5am PST
Recently we noted that Chevron had dropped their Arctic lease due to falling oil prices. With falling gasoline prices, Americans may no longer see the Keystone XL pipeline as urgent. In addition, President Obama appears likely to oppose the project.
December 16, 2014, 7am PST
Known as the Lima Accord, after the capital of Peru where representatives from 200 nations met for two weeks, a deal was reached to reduce greenhouse gas emissions in preparation for talks to be held in Paris in December. But is it strong enough?
December 8, 2014, 9am PST
An appellate court's rejection of SANDAG's $200 billion sustainable communities plan holds far-reaching implications for how regional planners evaluate greenhouse gas emissions from transportation to meet SB 375 requirements to the year 2050.
December 5, 2014, 7am PST
Creating 'greener' buildings will help address climate change... right?
December 4, 2014, 11am PST
A new report from the World Resources Institute illustrates how Brazil is preparing its cities to deal with climate change.
December 3, 2014, 10am PST
Urban emissions researchers have been invited to speak at the UN Climate Conference in Lima. Their findings: through focused and networked monitoring, cities can make real inroads on cutting carbon.
November 26, 2014, 6am PST
After Capital New York leaked an early draft of the report by a MTA Transportation Reinvention Commission, critics are wondering if the commission is living up to its titular promise.
November 16, 2014, 1pm PST
More people translates to more emissions, right? Cut back on population growth and you'll reduce emissions and the threat of climate change, along with other environmental woes—it's a no-brainer. Or is it?
The Washington Post - Wonkblog
November 13, 2014, 11am PST
While environmentalists were hailing the historic carbon emissions reduction agreement between the leaders of the United States and China, the world's two largest emitters, Republican leaders wasted no time in slamming the accord.
November 13, 2014, 9am PST
Ambitious new emission reduction targets can be met with strategies that also help achieve other economic, social, and environmental objectives.
November 12, 2014, 12pm PST
A surprise, groundbreaking agreement between China and the United States was unveiled in Beijing at the end of the APEC conference, providing hope that the world can reduce the threat from climate change.
October 24, 2014, 10am PDT
Despite a veto by Governor Jerry Brown, California’s Assembly Speaker Toni Atkins should keep trying to pass legislation to encourage preservation, says Bay area preservation architect Jerri Holan.
October 20, 2014, 8am PDT
Research has shown that the world's largest land use, grazing, holds enormous potential when linked with composting, to dramatically reduce the carbon content of the atmosphere through sequestration while concurrently restoring degraded rangeland.