Possible Topics/Themes
Possible Topics/Themes (obviously several could be combined)

Anthropocentrism
Biodiversity
Climate Change
Communication
Conservation
Ecology
Economics
Education
Emotions (Compassion, Empathy, Fear, Guilt, Love/Hate, etc.)
Energy
Environmental Ethics
Food
Genetic Engineering
Greed/Power
Health
Human Evolution (Loss of Conscience, Lowering of IQ)
Human Instincts
Ignorance
Inequality (within countries/between countries)
Language
Mythology
Nationalism
Natural Selection
Organized Religion
Parasites/Pandemics
Politics
Poverty/Wealth
Privativization versus Public Ownership (Tragedy of the Commons)
Resources
Sex, Reproduction
Sustainability
Technology
War
Water