Questions & Answers About Our Environment

ozone depletion

Can We Deflect Asteroids?

Roddy Scheer acid rain, asteroid, comet, deflect, deflect asteroids, greenhouse, impact winter, mudflow, NASA, ozone depletion, tsunami, warming

What can we do to save our environment and save our species in the case of an asteroid strike on Planet Earth? Can we deflect asteroids at this point?

EarthTalk

Applying The Lessons of Ozone Depletion to … Fight Global Warming

Roddy Scheer agreement, CFC, CFCs, chlorofluorocarbons, depleting, depletion, international, Montreal Protocol, ozone, ozone depletion, Paris, treaty

The nations of the world were able to come together to phase out ozone-depleting chlorofluorocarbons, so why can’t we do the same to fight global warming?

Our Latest EarthTalk Q&A Columns…

Ghost Malls Repurposed For Community Benefit Coast To Coast
NYC Leading The World Away From Fossil Fuels
Reducing Food Insecurity Without Increasing Food Waste
Norway: The Greenest Country On Earth?
Gum Releases 1000s Of Microplastics Into Bloodstream
Are EVs Worth It Given Battery Replacement Cost?

Back to Top

EarthTalk, a Washington-based 501(c)3 non-profit organization, survives on your donations,
so please consider making a tax-deductible contribution today!