You Are the Leader of an Environmental Organization Working to Address

You are the leader of an environmental organization working to address the problem of climate change.What would be the most effective way to overcome the free-rider problem?

A) Describe the harmful consequences of global warming.
B) Explain how future generations will benefit from enacting climate change legislation.
C) Offer a T-shirt as an incentive to join the group.
D) Publicly criticize those who don't join the group.-Consider This: Publicly criticizing those who don't join an interest group is likely to reinforce their opposition to joining the group.