pt. 1. Environmental philosophy: Is the precautionary principle a sound basis for international policy?
Is sustainable development compatible with human welfare?
Should a price be put on the goods and services provided by the world's ecosystems?
pt. 2. Principles versus politics: Is biodiversity overprotected?
Should environmental policy attempt to cure environmental racism?
Can pollution rights trading effectively control environmental problems?
Should the military be exempt from environmental regulations?
pt. 3. Energy issues: Should the Arctic National Wildlife Refuge be open to oil drilling?
Should the U.S. be doing more to combat global warming?
Will hydrogen end our fossil-fuel addiction?
Is additional federal oversight needed for the construction of LNG import facilities?
Is it time to revive nuclear power?
pt. 4. Food and population: Do falling birth rates pose a threat to human welfare?
Is genetic engineering the answer to hunger?
Are marine reserves needed to protect global fisheries?
pt. 5. Toxic chemicals: Should DDT be banned worldwide?
Do environmental hormone mimics pose a potentially serious health threat?
Is the Superfund program successfully protecting the environment from hazardous wastes?
Should the United States reprocess spent nuclear fuel?
Is a large-scale shift to organic farming the best way to increase world food supply?
Should the Endangered Species Act be strengthened?