Seeds of Conflict - in this editorial Andrew Kimbrell reveals the tightening stranglehold of multinational corporations over seeds, the 'software' of the plants we all depend upon. Published in The Ecologist Volume 29 Number 4, July 1999.
Appendix A: Ecosystems and their disruption - part of A Blueprint for Survival, which occupies all of The Ecologist Vol. 2 No. 1, January 1972.