Encyclopedia of Environmental Issues, Third Edition
Principles of Sustainability by 
Encyclopedia of Energy by 
Principles of Ecology by 
Principles of Climatology
Principles of Modern Agriculture
Achieving Sustainability: Visions, Principles & Practices, Volume 1 by Achieving Sustainability: Visions, Principles & Practices, Volume 2 by 
Reference Shelf: National Debate Topic 2021/22: Water Resources
Reference Shelf: Pollution
Encyclopedia of Climate Change by 
Encyclopedia of Global Warming and Climate Change, Volume 1 by Encyclopedia of Global Warming and Climate Change, Volume 2 by Encyclopedia of Global Warming and Climate Change, Volume 3 by 
Principles of Energy
Oxford Handbook of Environmental History by 
Environmental Protection: What Everyone Needs to Know by 