They’re not writing in binary. They’re defining a base 10 number that is 0.11, followed by a single 0, then 1, then two 0s, then 1, then three 0s, then 1, and so on. The definition ensures that it never repeats, but because it only contains 1 and 0, it would never contain any sequence with the numbers 2 through 9.

It seems to also factor in leaks of NG, which is much more potent as a greenhouse gas than CO2.

Would you say you became disenchanted with it?