Методические указания по составлению и оформлению научного доклада на профессиональную тему на английском языке. Малетина Л.В. - 28 стр.

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Table 2. Percent of Atmospheric CO2 Contribution by Nation and

Continent

Nation or Continent 1974 2025

USA 27 8

USSR & Eastern Europe 25 17

Western Europe 18 10

Central Asia 8 19

Japan, Australia, N. Zealand 7 4

Developing Asia -- 4

Developing America 4 40

Developing Middle East -- 3

Developing Africa -- 2

Source: Committee on Governmental Affairs, U. S. Senate. Carbon

Dioxide Accumulation in the Atmosphere, Synthetic Fuels and Energy

Policy (1979), 451.

Table 3. CO2 Contribution by Fuel Type. Carbon released per 100

quads of energy produced (1 quad=1015 Btu).

Fuel Carbon in 10[-15] Grams

Oil 2.00

Gas 1.45

Coal 2.50

Synfuels 3.40

Source: Committee on Governmental Affairs, U. S. Senate. Carbon

Dioxide Accumulation in the Atmosphere, Synthetic Fuels and Energy

Policy (1979), 451.

Future Levels of Carbon Dioxide

Future inputs of carbon from fossil fuels are dependent upon world energy

consumption and on the mix of fuels used. Two models have been devised to

estimate the world consumption of carbon-based fuels in the future. The first

model is based on the historical growth rate of 4.3% per year.