Tide turns on global warming

Skeptic Greg Easterbrook switches sides / Michael Shermer flips from skepticism to activism / NY Times reviewer Kakutani gives a thumbs up / Guardian: In praise of … Al Gore / Go see Al Gore’s new documentary—and then pay attention to who attacks it. / Cato scholar loses bet on climate change / David Attenborough: ‘I’m no longer skeptical’

A post-peak vision for local planning

Planner Richard Gilbert’s vision for Hamilton, Ontario. Part one looks at the implications of peak oil and peak natural gas for Hamilton’s growth strategy. Part two discusses transportation, goods movement, and building energy use in more detail, focusing on Hamilton’s opportunities in energy production and conservation.