Earth Day 50, Under Lockdown
April 22 was supposed to be a day of global celebration and protest. Fifty years ago, up to ten percent of Americans participated in thousands of local events on the first Earth Day. That mass action, which would have been widely commemorated this year, propelled early environmental policy victories that, in the U.S., included the establishment of the Environmental Protection Agency (1970), as well as the passage of the Clean Water Act (1972) and the Endangered Species Act (1973).
But nature threw a curveball—a virus that has us all huddling indoors and physically distancing ourselves when we occasionally venture out for food or exercise. Instead of massing in parks and at city halls on a spring day, North American nature lovers will be clicking and swiping to attend online digital Earth Day events.
A revival of interest in this annual occasion was long overdue. The past five decades saw early policy successes fade gradually into an apathetic status quo. New regulations, passed in the 1970s up through the ’90s, had reduced sulfur dioxide pollution from coal power plants, cleaned up rivers, and greatly reduced the smog in big cities like Los Angeles. Pro-business commentators took this as evidence that the world’s environmental problems were essentially solved. But most pollution had just moved overseas to China and India, where so many of our products are now manufactured. On the whole, Earth is far more polluted today than it was in 1970. Indeed, so much plastic is accumulating in the oceans that, by 2050, it may outweigh all the fish.
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