WCC: Water, Carbon and Climate - Impacts of Climate Change Flashcards

Climate change and implications for life on Earth.

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1
Q

What are the 7 major factors that climate change has an impact on?

A
Food security
Water availability
Health
Frequency of natural disasters
Agriculture
Flooding
Migration
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2
Q

Which 4 areas are likely to have more water available due to climate change?

A

Northern latitudes: NE Russia, Canada, Alaska
Middle East
Asia
Central Australia

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3
Q

Which 4 areas are likely to have more water available due to climate change?

A

Southern Africa
South America
Western Europe
Mediterranean

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4
Q

What are the 3 agricultural factors that climate change has an impact on?

A

Growing season
Drought
Irrigation

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5
Q

How will climate change affect the growing season?

A

It is likely to increase

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6
Q

Which 4 regions are likely to be affected by droughts due to climate change?

A

Western Europe
South America
North America
Australia

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7
Q

Which 4 regions are likely to need more irrigation due to climate change?

A

Russia
North America
Northern Europe
South America

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8
Q

How and why will climate change affect food security?

A

Food security is likely to decrease due to impacts on agriculture.

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9
Q

Which 3 areas are likely to be at greater risk of coastal flooding due to climate change?

A

SE Asia
India
Eastern China

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10
Q

Which 2 areas are likely to be at greater risk of river flooding due to climate change?

A

SE Asia

Africa

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11
Q

By how much is the sea level likely to rise due to climate change?

A

1-2m by 2100

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12
Q

Which 4 types of natural disaster are likely to increase due to climate change?

A

Hurricanes
Droughts
Flooding
Wildfires

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13
Q

What are the 3 major likely impacts on general global health due to climate change?

A

Increased:

  • infectious disease
  • respiratory disease
  • malnutrition
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14
Q

Which major disease is likely to spread due to climate change?

A

Malaria

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15
Q

Why is it likely climate change will result in the spread of malaria?

A

Changes in climate will make more areas suitable for malarial mosquitoes to survive

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16
Q

Which 5 currently unaffected areas are malarial mosquitoes likely to spread malaria to by 2050?

A
Parts of:
USA
SE Asia
Middle East
South America
Australia
17
Q

Which areas are likely to see depopulation due to climate change?

A

Mainly Africa

Also South America, Central America

18
Q

Which areas are likely to see inward migration due to climate change?

A

Northern areas e.g Russia and Europe