2019 by Clarence Lehman, Shelby Loberg, Adam Clark.
Introduces and discusses the principles of ecology from populations to ecosystems; including human populations, disease, exotic organisms, habitat fragmentation, biodiversity and global dynamics. Reformulates and unifies ecological equations making them more accessible to the reader.
By Zehnder et al, Georgia State University and College.
Basic principles of biology and earth science as a context for understanding environmental policies and resource management practices. Covers the science behind these problems; preparing you to make an informed contribution to Earth’s future.
2019 by Matthew Fisher
Covers the most salient environmental issues, from a biological perspective. Designed for an introductory-level college science course. Topics include the fundamentals of ecology, biodiversity, pollution, climate change, food production, and human population growth.