CO2 .
CO2 monitors, as I referred to earlier-- there's people at GSC looking at crew radiation exposure, CO2 , 3-D camera payloads.
CO2 levels contribute to sea level rise.
CO2 from their products-- add it up.
CO2 isn't one of them.
CO2 but just for sake of argument here and simplicity I guess in calculating
CO2 well here's one idea and it takes us back to George church with a fantastic beard and all that biotech because there
the CO2 emissions of the future, the greenhouse gases of the future are going to be produced in two countries, India
So CO2 -driven warming has a different effect on temperature in San Francisco than it does on rainfall in South India.
of CO2 that a country like Sweden emits in an entire year.
So CO2 direct air capture and the whole circular economy piece, I'm really trying to push that.
their CO2 emissions shot up.
putting CO2 into the sea, making it much like a Coke warming up on your desk.
the co2 out but that's a small point yeah a big part of the challenge though is there has to be some there has to be some mechanism that values removing co2
more CO2 in the atmosphere, there's been global greening around the world, including crop growth, that there otherwise would not have been.
For CO2 , there are a number of ways you can do it.
atmospheric CO2 detector yeah exactly what would you bring if you're doing the science March what would be your best experiment that would be that would work
of CO2 in the atmosphere double.
Adding CO2 isn't going to lower temperatures.
Polluting CO2 is just something we can't, shouldn't, wouldn't want to do because it is unethical to do.
Mitigate CO2 in the first place.
Not CO2 tax, coal tax.
absorbing CO2 from industrial climate change.
um CO2 into the air uh it we need to change the way we do that Paul is here
absorbs CO2 and then when you get it wet it gives it back and then it bubbles up to the top of class's machine like
suck CO2 out of the atmosphere and this is a model rendering of one of these, what these, one of these machines might look like.
the CO2 gases out of the smokestack of a coal plant, most of the time. You can do it on other types of things, but capturing CO2 , compressing into a super critical liquid and
of CO2 emissions globally.
Almost all of the CO2 emissions, not almost all but the overwhelming bulk of
They're bringing in CO2 .
But starting with CO2 and hydrogen, you kind of get biochemistry as we see it.
We bring the CO2 level down, but once we do that, that doesn't mean that the impact goes away immediately.
convert the CO2 atmosphere to oxygen so that it could support future human exploration.
How much CO2 are we emitting?
make in equivalence to CO2 .
So for CO2 reduction, the bottom line is the benefits of CO2 reduction are global and far in the future.
How much CO2 emissions are we creating in our transport?
Concentrations of CO2 in the atmosphere are now 410 parts per million.
And I think sometimes CO2 can be a bit hard for people to understand because it is a gas.
and atmospheric CO2 .
was Charles Keeling's CO2 curve from the top of Mount Aloha in Hawaii.
encourage non co2 emitting generation so if individual state by state basis we were to go around and say okay let's change the definition from only wind and
This is CO2 concentration, which is the planetary forcing.
When oceans absorb CO2 -- about a third of the CO2 produced by humans get absorbed by the ocean-- the water becomes more acidic.
to mineralize to CO2 and water.
They both produce CO2 , esters, and-- Alcohol.
SPHERES is operated by CO2 , compressed CO2 tanks-- a lot like the paintball guns.
So SPHERES used compressed CO2 .
They contain CO2 , methane, ammonia, and hydrogen.
--with the CO2 lines going way up on the right-hand side.