Jessica Davison: Unluckily, we can’t reverse the effects of human beings’ activities on the climate of the earth. However, we can decelerate the climatic changes.
Judith Lewis Mernit: How much damage a 30 percent tariff will inflict depends on who’s talking. The Solar Energy Industries Association says the impact will be devastating. Others speak less pessimistically.
Scott Peer: A large block of the public that might oppose coal power due to the cancers it causes is now silent because they feel that coal is wrongly blamed for climate change.