The highest per-person use of water in the world is in the oil-rich country of Dubai in the Middle East. Which of the following is the strongest argument for
regulating citizens' use of water in Dubai?
A. Dams are needed to control the flow of rivers for hydropower and
to prevent flooding
B. New farming techniques to feed a growing population put
increasing pressure on the water supply.
C. Heavy water use pollutes the air because fossil fuels are burned to
remove salt from seawater.
D. Water pollution for household and industrial uses harms the
traditional fishing industry.

i think it's severe storms but i might be wrong

it is very hard for the climatologists to precisely predict how will the global temperatures be changing so there's lots of models, some of which differ significantly, this is due to multiple factors, and probably the most important is the human activity.

humans have been a key factor in climate change around the globe since the start of the industrial revolution, and in the past few decades the consequences are becoming more obvious. there's lots of emission of pollutants in the atmosphere as well as changing the environment on the surface itself, so it's really hard to predict how will that go in the future because there's some countries that are reducing the damage and are going towards green energy, while others are stubbornly continuing with pollution and damages to the environment.