Global Energy Demand Flashcards

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1
Q

How much is world energy consumption expected to grow between 2010 and 2040?

A

56%

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2
Q

What factors can increase demand for energy?

A
  • Population growth
  • Advances in technology
  • Development of a country and industry growth
  • Increased wealth/ economic growth
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3
Q

By how many tonnes did China’s energy consumption change between 1971 and 2011?

A

Increase of 1,750 tonnes

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4
Q

Why may energy consumption vary between countries?

A
  • Population size
  • Level of development
  • Wealth
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5
Q

What is energy poverty?

A

A lack of access to modern energy services, including electricity and clean cooking facilities

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6
Q

What issues do people face without access to electricity?

A
  • Unable to communicate quickly and effectively
  • Lack of cleaning facilities, leading to unsanitary conditions and risk of disease
  • Lack of cooking facilities so risk of starvation
  • Lack of lighting so people feel unsafe at night
  • Businesses have difficulty expanding and operating efficiently
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7
Q

Why do people in MEDCs use so much energy?

A
  • Transport
  • More advanced technology
  • Water
  • Heat
  • Household appliances
  • Lighting
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8
Q

What is required to meet increasing demand in the future?

A
  • More energy needs to be generated

- Greater reliance on renewable energy/ alternative resources

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