A newbie writes:

[raynor]

I never use climate harmers. I'm either going to bomb the planet into the stone age or invade it. I don't see much sense in harming a planet you might invade or *just* harming the climate of a planet instead of destroying it.

When invading a planet, I find it much easier to use conventional weapons to destroy its WEP's only and then invade it. ...I move population around quite a bit.

I *guess* biological weapons are fast enough attacking tiny and small worlds. But they kill so few millions of colonists each combat round that I can't imagine using them to attack, for example, a huge colony with a full 2000 M colonists. I thought that my best bio bomber was only killing maybe 40 M each turn at the most?