Jason Varone

Writing in this month's Reader's Digest, Matthew Kahn, an environmental economist at UCLA's Institute of the Environment, analyzed data from 141 nations and ranked the planet's greenest, most livable places.

Britain's Liberal Democrat Party unveiled a detailed plan to tackle climate change which includes a ban on fossil fuel powered cars by 2040. The Guardian reports:

Carrie McLaren and Steve Lambert are working on a public service photo project called "People's 311." They want New Yorkers to submit shots of things like potholes, bike lane hazards, dying trees and broken traffic signs.

In June, NYU's Wagner Rudin Center of Transportation Policy & Management teamed up with the New York Metropolitan Transportation Council to host an event focused on current and future freight needs in the New York metro region. Their report cited increased consumption and congestion as serious challenges to moving goods in and around the city:

As New York State sets up a commission to study the costs and benefits of New York City's congestion pricing proposal, a new study by the Clean Air Task Force finds that, for many New Yorkers, the greatest exposure to dangerous and unhealthy air pollution comes during the daily commute. "Although we spend only about six percent of our day commuting to and from work, it is during that time when we receive over half of our exposure" to diesel exhaust, researchers found.

With new fuel economy standards under consideration in Congress, James Surowiecki ponders why Americans continue to buy gas guzzlers when polls show that the majority would like to see the government mandate big increases in fuel efficiency. What does all of this have to do with professional hockey players wearing helmets? This was in last week's New Yorker:

The Atlantic Monthly's Matthew Yglesias argues that high-density living is a key strategy to fight climate change. Yglesias takes issue with fellow Atlantic Online blogger Ross Douthat and author Joel Kotkin, who defend suburban sprawl -- what James Kunstler has famously called "the most destructive development pattern the world has ever seen, and perhaps the greatest misallocation of resources the world has ever known." Reporting on a recent talk by Kotkin, Douthat writes: