People listen to Greenpeace?

There are big, serious, important environmental issues which the human race has to tackle sooner or later, but Greenpeace does an absolutely awful job of trying to make that happen.

Real-world example: not too long ago, I was watching a program about HAZ-MAT shipments (shipments of hazardous materials -- poisonous/flammable chemicals, radioactive materials, etc.), a significant portion of which focused on the problem of transporting waste from nuclear power plants to long-term storage facilities. A representative from Greenpeace was interviewed and, almost in the same breath, argued that it is unacceptable to transport such waste and unacceptable to store it on-site at power plants. This does not lend credence to the organization or to the causes of conservation and environmental protection.