Chris Gaal has been active in environmental justice, health care and anti-NAFTA issues.
Toward Ecological Socialism
Against the Current, No. 60, January/February 1996
The Environment & Free Trade
Against the Current, No. 46, September/October 1993
Why We Need a Political Ecology
Against the Current, No. 42, January/February 1993
Ecology and Radical Economics
Against the Current, No. 42, January/February 1993