Under the
current conditions of CA's abysmal (if slightly improving) school funding, class sizes in the state may improve, but not to levels in other states nor to levels shown in research to improve learning: 18 students and
fewer per teacher.
A recent one claimed that even the
current level of CO2 in the atmosphere is acidifying our blood, whereas NASA a
few years ago did a study of men in a submarine
under conditions with CO2 levels 20 - 30 times what we have now and it was shown that our blood adjusts within a week.