Answer:
(the answer is in the text) "Too much carbon dioxide in the atmosphere can retain high amounts of thermal energy and cause the temperature to rise, which can have devistating effects on the environment." This covers the question of what effects it has.
Explanation:
The reason why is because rising carbon dioxide concentrations will decrease leaf stomatal conductance to water vapor. This effect could reduce transpiration.
(Transpiration is when the plant "exhales" water vapor.)
I hope this helps!
