• (A) ecological modernization is a school of thought in the social sciences that argues that the economy benefits from moves towards environmentalism.
• (B) ecological modernization is a school of thought in which ecologists argue for cleaner air and thus less air pollution.
• (C) ecological modernization is a school of thought in engineering that argues that the societal benefits of cleaner fuel are greater than the cost of introducing such modernization.
• (D) none of the above