[FrankR]

Oh...climate didn’t work! So now, our impending doom will be asteroids.

How convenient.

I guess Gore will now be peddling “Asteroid Credits”.

[GunsareOK]

This is a potentially serious problem that can be evaluated using real science not the fake speculation that asserts human caused global climate change.

[sagar]

A massive space nuclear program is going to stop asteroids.

[Windflier]

Oh...climate didn’t work! So now, our impending doom will be asteroids. How convenient.

Unfortunately, astronomers aren't just scaremongering for research dollars, like the AGW crowd. The threats they're warning about, are all too real.