E.1.1 Is industrythe cause of environmental problems?
E.1.2 What is the difference between environmentalism and ecology?
E.3.1 Will privatising nature save it?
E.3.2 How does economic power contribute to the ecological crisis?
E.3.3 Can capitalism's focus on short-term profitability deal with the ecological crisis?
E.4.1 Will laissez-faire capitalism actually end pollution?
E.4.2 Can laissez-faire wilderness survive under capitalism?