Ruminant produced methane is not only difficult to measure as...

Ruminant produced methane is not only difficult to measure as you say.

It is impossible.


But methane is natural, harmless, and is a hydrogen resource
and basis of methods to store and transport H2, the green fuel of the future.

There is no free hydrogen in air, as it combines readily with other matter.

Carbon dioxide is another fake enemy.
It makes up 0.035% of air (varies a bit)

It stretches belief that the toenail is the power,
when 50% humidity is ignored.

On a cloudless night it is always colder
yet the co2 content is much the same.

At home on the Peninsula in Victoria
we are harvesting Santa Rosa plums.
They are a great pollinator in the orchard and delicious with ice cream.

I am doing the bottling in the greenhouse, because it is warm in there.
Outside it is 15C - at the height of summer.
AGW indeed.