Exam 15: Air Pollution, Climate Change, and Ozone Depletion

The Kyoto Protocol requires that developing nations reduce their greenhouse gas emissions to a level below their 1990 levels.

Cow belching results in the release of methane, a greenhouse gas.

In the arctic

President Barack Obama wants the United States to

Primary pollutants from burning coal include all of the following except

Of what value are the oceans in moderating climate change?

Acid deposition can affect forests by

A warmer world is least likely to result in

Which of the following can be said about the indoor pollutant styrene?

If participating nations continue to follow the Montreal Protocol recommendations, ozone levels should return to 1980 levels by the year 2071.

____________________ is a colorless gas used in foam insulation and can cause irritation of the eyes, throat, skin, and lungs.

____________________ are manmade compounds that have been widely used as refrigerants and in spray propellants and foam blowing.

Which of the following are effects of ozone depletion?

The Montreal Protocol addresses global CO₂ emissions.

The estimated tipping point of carbon dioxide levels in the atmosphere is ____________________ ppm.

The United States, China, and Russia-three of the world's major emitters-agreed in 2001 to participate in a cap-and-trade program to slow global warming.

Which of the following statements about the greenhouse effect is false?

Today, the use of other fossil fuels, nuclear power, and hydroelectricity instead of coal has greatly reduced the occurrence of industrial smog.

Which of the following statements is true?

Match the items listed below with the appropriate choice -On the atmospheric layers figure, choose the layer that represents part of the middle atmosphere in which temperatures vary greatly with altitude.