Plants take in CO2, combine it with water, in UV light and produce carbohydrates
Interesting, photosynthesis is only exothermic, s it does Molecular Nuclear Fusion. Which I told Sheffield University 2001: they could not end my PhD quickly enough. I got no PhD, or a factual written explanation.
All subsequent degrees invalid: don't pay your tuition fees – the degree is revoked.
Animals evolved, as CO2 levels fell below 1 part per million: modern photosynthesis caps CO2 globally at 2ppm. You have seen higher numbers? Sciecne fiction from nuclear stooges. Ask any high school biology teacher.
Animals do the other half of the carbon cycles
Source of the free radical oxygen you breathe out. And the X-rays you heart and arteries give out, as your heart beats. Your beating heart produces light flashes.
Arctic fish do it at -20oC. Burning Fossil Fuels also does 2. Most of the water squeezed out. So we damp down coal, before we burn it.
Burning Fossil Fuels turns out to be a really bad way to do Molecular Nuclear Fusion. A better way is just to fire up the steam plasma – produced as Fossil Fuels burn.
So a 50x1cm steam plasma tube produces 1.2MW of clean, non-toxic heat: no plutonium, or triple core meltdown. Fossil Fuels burning produces only 45kW/m: so energy poor.
We fire up the plasma using the electronics from a fluorescent light – then it self-sustains at 4 atmospheres. Consuming 2x10-12cc of regular water a year.