Carbon credits are taxes, taxation is theft.

I agree with this. I also think externalities exist. By externality I mean something over which it is difficult to enforce individual property rights.

The atmosphere is such a thing. Another example might be geosynchronous orbit. FM radio frequencies are another. What is a good way to get markets working in such circumstances?

lightning

carbon credit and bitcoin lightning

> Carbon credits are taxes, taxation is theft. 

I agree with this. I also think externalities exist. By externality I mean something over which it is difficult to enforce individual property rights.

The atmosphere is such a thing. Another example might be geosynchronous orbit. FM radio frequencies are another. What is a good way to get markets working in such circumstances?