Michael Dudley

Homeownership has no "mystical virtue" that makes the owner more valuable to society, writes Mark Winston Griffith

Former national security officials try to convince the Bush Administration to invest $1 Billion in lighter, more fuel efficient cars.

The Canadian government's attempt to include monitoring of greenhouse gases under an existing Act is opposed by environmentalists, industry.

Government, industry and the media are doing nothing to prepare America for the impacts of peak oil.

Study of five major Canadian urban centres finds that while Canadians value diversity, problems with social exclusion still persist.