How Climate Change Is Challenging American Health Care
Experts say mounting environmental pressures will make people sicker, and that the health-care system will play a major role in averting disaster
By Vann R. Newkirk II
Climate change can seem almost too big to fathom. Reports such as the recent National Climate Assessment and the United Nations Intergovernmental Panel on Climate Change’s recent release have made waves by portraying the dire threats of a warming world, making the case that the fundamental fabric of humanity will be degraded without immediate action. But the scenarios — the biblical floods and droughts, the mass migrations of dispossessed people, the creeping seas and the retreating glaciers — have a way of short-circuiting the brain. It’s almost easier to despair or to will oneself into ignorance than to begin to grapple with the future. What are human lives when measured against the coming tempest?
Efforts to assess the exact human costs of climate change, however, have provided new tools for understanding the ways in which those lives will be impacted. A major report published November 28 in the public-health journal The Lancet provides predictions of how climate change is degrading human health, and how it will alter health-care systems…
