(1) IN the “Principles of Botany” the authors have introduced an innovation that offers definite advantages, and promises to be as suitable for practical work as for lecturing. The book is apportioned ...

Lect. Studies the principles of biology and their implications. Central theme is humans and the environment, emphasizing ecology, natural resource conservation, and the interrelatedness of a growing ...

Deep ecology, a movement initiated by Norwegian philosopher Arne Næss in 1972, posits two main ideas. The first is that there must be a shift away from human-centered anthropocentrism to ecocentrism ...