By Series - Great Events from History II: Ecology and the Environment Series
- Chlorofluorocarbons Are Banned in the United States
- Citizen’s Clearinghouse for Hazardous Waste Is Founded
- The City Initiates the Study of Urban Ecology
- The Civilian Conservation Corps Is Established in the United States
- The Clean Air Act Is Revised
- Clinton Convenes the Forest Summit
- Commoner Publishes The Closing Circle
- Confirmation of Asbestos Hazards Sparks Widespread Litigation
- Congress Addresses Noise Pollution
- Congress Addresses Oil-Spill Liability
- Congress Amends the Clean Air Act
- Congress Amends the Water Pollution Control Act
- Congress Approves the 1990 Clean Air Act Amendments
- Congress Approves the Hetch Hetchy Dam
- Congress Approves the Mining and Minerals Act
- Congress Approves the Oil Pollution Act
- Congress Creates Eastern Wilderness Areas
- Congress Creates the Federal Energy Regulatory Commission
- Congress Establishes the Public Land Law Review Commission
- Congress Expands Pesticide Regulations
- Congress Intensifies Food and Drug Regulation
- Congress Passes Community Right-to-Know Act
- Congress Passes the Air Pollution Control Act
- Congress Passes the Endangered Species Act
- Congress Passes the Endangered Species Preservation Act
- Congress Passes the Multiple Use-Sustained Yield Act
- Congress Passes the Reclamation Act
- Congress Passes the Taylor Grazing Act
- Congress Passes the Water Resources Research Act
- Congress Prohibits Marine Plastics Dumping
- Congress Protects Coasts and Marine Sanctuaries
- Congress Protects Scenic Areas
- Congress Recognizes the Bureau of Land Management
- Congress Revises the Water Pollution Control Act
- Congress Strengthens Water Laws
- A Congressional Act Redirects the Forest Service
- Construction Starts on Brookhaven Nuclear Reactor
- Consumer Product Safety Commission Bans Lead Paints
- Cousins Founds SANE
- Cousteau Announces Large Decline in Ocean Life
- The Cousteau Society Is Founded
- The Crew of Biosphere 2 Exits After Two Years
- The Cuyahoga River Bursts into Flames
- Darling Founds the National Wildlife Federation
- Dioxin Causes Chloracne in West German Chemical Workers
- Dioxin Contamination Forces Evacuation of Times Beach
- Diquat Herbicide Is Developed for Weed Control
- Disposable Diapers Are Introduced
- Donora, Pennsylvania, Suffers Deadly Temperature Inversion
- Drought Begins in the Sahel Region of Africa
