See Candidate Page Pete Buttigieg, Climate, Extreme Weather Disasters, National Security Buttigieg tweets 3/21/19 Climate change isn’t just happening in the Arctic. It’s happening in the Midwest. It’s killing people. So let’s call it what it is: a major security issue. https://t.co/qDxUvTjsot— Pete Buttigieg (@PeteButtigieg) March 21, 2019