Highly recommended reading today comes from Matt Ridley in the Wall Street Journal. His essay, “The Green Scare Problem,” rebuts environmentalist Cassandras from Rachel Carson to the present day, exposing the rampant hyperbole ecological warriors employ to sell their global warming and anti-genetically modified organism policies to an unsuspecting public. Ridley goes even further to show how these policies harm the world’s poorest.
Ridley begins by quoting President Obama, who reduces the opposition of his climate-change agenda as nothing more than the “same stale arguments.” Ridley’s response is priceless:
The trouble is, we’ve heard his stale argument before, too: that we’re doomed if we don’t do what the environmental pressure groups tell us, and saved if we do. And it has frequently turned out to be really bad advice.
Making dire predictions is what environmental groups do for a living, and it’s a competitive market, so they exaggerate. Virtually every environmental threat of the past few decades has been greatly exaggerated at some point. Pesticides were not causing a cancer epidemic, as Rachel Carson claimed in her 1962 book “Silent Spring”; acid rain was not devastating German forests, as the Green Party in that country said in the 1980s; the ozone hole was not making rabbits and salmon blind, as Al Gore warned in the 1990s. Yet taking precautionary action against pesticides, acid rain and ozone thinning proved manageable, so maybe not much harm was done.