Two centuries later, the explorers rediscover the Columbia River

Today is #GivingNewsDay, a day to honor independent journalism. As a nonprofit, Grist’s work is made possible by readers like you. Right now, one of the best ways to help Grist continue to thrive is by making a tax-deductible donation of any amount. Reader support allows us to plan for future projects and provides us with the consistent funding we need to continue bringing you climate news focused on equitable change. Help us raise $10,000 by midnight. All donations TRIPLED.