The Next Extinction Event Could Be Ours

We need new Global Technology to stop it

De: Richard Murch

Narrado por: Virtual Voice

Why Asteroid Defense Matters Now

For most of human history, asteroid impacts were invisible threats. Ancient people witnessed meteors streaking across the night sky and occasionally heard reports of stones falling from the heavens, but they had no framework for understanding the true danger these objects represented. Even as recently as a century ago, the idea that asteroids posed a serious threat to civilization was considered fringe science or science fiction.

That perspective has changed dramatically. We now know that Earth exists in a cosmic shooting gallery, with thousands of near-Earth asteroids large enough to cause regional or global catastrophe. Advanced telescopes have catalogued many of these objects, and each discovery reinforces an uncomfortable truth: impact is not a question of if, but when.

The good news is that we live in a unique moment in human history. For the first time, we possess both the technology to detect incoming asteroids and the capability to potentially deflect them. We have spacecraft that can reach asteroids, study their composition, and even alter their trajectories.

But we don’t have them BUILT - and we are at risk.

We have international cooperation frameworks that, while imperfect, provide mechanisms for coordinating planetary defense efforts. We have computer models sophisticated enough to predict impact consequences and evaluate mitigation strategies.

We need to build and implement before the next extinction event that will be ours.