Popular Science offers gift ideas for people who don't believe that CO2 is overheating the planet: Maybe a warm jacket, or how about planet-healing light bulb that only costs $49.99?

7 Gifts For The Climate Change Denier In Your Life | Popular Science

The Mojave down jacket by Brooks-Range will keep your buddy warm and dry when the next superfrankenoreastercane strikes.

7 Gifts For The Climate Change Denier In Your Life | Popular Science

$49.99 for Switch60