Energy and Electricity - Introduction to Carbon Capture and Sequestration - page 42

6. What is the total use of CO 2 in the USA?
a. 10 Mt
b. 100 Mt
c. 1000 Mt
d. 1,000 Mt
7. Out of the top ten largest CO 2 emitters in the USA, the ratio
between the one that is emitting the most and the least per
GWe is
a. 3
b. 2
c. 1.5
d. 0.5
8. What was the percentage of solar energy used in electricity pro-
duction in 2011?
a. 0-0.01%
b. 0.01-0.05%
c. 0.05-0.1%
d. >0.1%
9. The ratio of the carbon footprint of an average USA student and
a student from India is
a. 1
b. 1.5
c. 15
d. 50
1.2. CO 2 emissions
1. Which country was the largest emitter of CO 2 in the year 2011?
a. USA
b. China
c. India
d. Qatar
2. Which country was the second largest emitter of CO 2 in the
year 2011?
a. USA
b. China
c. India
d. Qatar