Source: https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-4-1-deforestation

[Revision notes](https://senecalearning.com/en-gb/revision-notes.md) › [A Level](https://senecalearning.com/en-gb/revision-notes/a-level.md) › [Geography](https://senecalearning.com/en-gb/revision-notes/a-level/geography.md) › [Edexcel](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel.md) › Deforestation

# Deforestation

Geography: Edexcel A Level, topic 8.4.1

## Land-use Cover

As population increases and development continues, the demand
for resources increases. Deforestation to meet demands for timber and to clear land for agriculture is a key issue.

### Demand

![Demand](https://image-v2.cdn.app.senecalearning.com/courseImages/chemistry/9.1.3%20Common%20atmospheric%20pollutants%20and%20their%20sources/people-min.jpg)

- Due to population increase and increase in economic development, the demands for resources have increased.
- Climate change leading to changes in weather patterns has led to an increase in the demand for water resources in some areas.
- Climate change has also put pressure on food resources.

### Deforestation: carbon

![Deforestation: carbon](https://image-v2.cdn.app.senecalearning.com/2018-03/3900dff6-55c0-4eb1-a170-a9971777133e/shutterstock_553689451.jpg)

- Deforestation has major impacts on the terrestrial carbon stores. 
- Firstly there is a reduction in photosynthesis to absorb the CO2. Less absorption of CO2 means a reduction of carbon in the stores, and more in the atmosphere. 
- Secondly, the amount that was stored in biomass above and below ground decomposes to release
more CO2.

### Deforestation: the water cycle

![Deforestation: the water cycle](https://image-v2.cdn.app.senecalearning.com/2018-03/4b65aaa8-c3d7-4c1e-a32b-9196c2109266/shutterstock_32850709.jpg)

- Deforestation leads to a reduction in interception and infiltration.
-This, in turn, increases surface runoff and soil erosion, leading to an increased risk of flooding.
- Without the vegetation returning the water to the atmosphere by evapotranspiration, a reduction in annual rainfall can be seen.

### Afforestation

![Afforestation](https://image-v2.cdn.app.senecalearning.com/2018-08/c6642695-9814-490a-aaff-fc4c88797654/adventure-amazing-awesome-726298.jpg)

- Vegetation, especially trees, are a particularly significant carbon store due to sequestering carbon through photosynthesis.
- Afforestation refers to the planting of trees on land that has either been previously deforested or otherwise not vegetated.
- This instantly counter-acts all of the negative impacts of deforestation.
- Afforestation promotes infiltration and percolation in order to regulate the water cycle.
- Afforestation also helps promote a reduction in CO2 levels, due to increase in carbon store and the sequestering of carbon.

## Forest Loss

The amount of forest that is lost is closely related to the current
economic development of a nation.

### Forest loss

![Forest loss](https://image-v2.cdn.app.senecalearning.com/2018-03/3900dff6-55c0-4eb1-a170-a9971777133e/shutterstock_553689451.jpg)

- Due to the rising demand for them, biofuels like palm oil are being grown in deforested regions.
- Tropical rainforest such as that in Southeast Asia has been deforested in order to form large-scale palm oil plantations.
- This process leads to massive amounts of carbon dioxide being released into the atmosphere.

### Implications for humans

![Implications for humans](https://image-v2.cdn.app.senecalearning.com/courseImages/physics/1.4.1%20-%20Effects%20of%20forces/tug-of-war-min.jpg)

- Palm oil production is required to meet the currently increasing demand.
- However, local communities including smallholders and indigenous people have been forced to migrate due to the impacts.
- This has economic implications for those who have been previously dependent on the rainforest for their resources and income.
- For the indigenous population, it threatens their way of life.
- This has led to over 700 conflicts over land in 2016, between the palm oil industry and other land users.

### Forest protection

![Forest protection](https://image-v2.cdn.app.senecalearning.com/courseImages/biology/4.1.1%20Photosynthesis/forest-2960091_640-min.jpg)

- The UN’s data has shown that only High Income Countries (HICs) are seeing an increase in forested land.
- The annual net loss of rainforest is half that of the 1990s because of an increase in the hectares gained (3.3 million between 2010 and 2015).
- HICs tend to have temperate forest which is seeing an increase in forested area, whilst tropical forest regions have the highest deforestation (highest in LICs).

## Kuznet's Curve Model

Kuznet's curve model clearly shows that the amount of forest that is lost is closely related to the current economic development of a nation.

### Kuznet's curve 1

![Kuznet's curve 1](https://image-v2.cdn.app.senecalearning.com/2018-09/e86bb7f2-693b-4165-97e9-852950bc3490/kuznet-curve-environment-economics-.png)

- The Kuznet curve shows how environmental degradation changes as economic growth increases.
- It is first seen that as economic growth increases, the environmental degradation increases. This is because as an area become richer it will use its finances to better exploit its natural environmental advantages. 
- These natural resources will further support the economic development of an area.

### Kuznet's curve 2

![Kuznet's curve 2](https://image-v2.cdn.app.senecalearning.com/2018-09/e86bb7f2-693b-4165-97e9-852950bc3490/kuznet-curve-environment-economics-.png)

- The country will then hit a point where environmental concern leads to actions being taken to ensure the protection of the environment. 
- This is when there is a change in the environmental degradation but GDP can continue to increase.
- As environmental degradation decreases, the country can still continue to improve in terms of GDP. This is because new industries can be developed, including sustainable energy, eco-tourism and recycling.

### E.g. Costa Rica

![E.g. Costa Rica](https://image-v2.cdn.app.senecalearning.com/2018-08/903080f3-ee40-4b61-8c73-39adbbe86497/costa-rica-stamp.png)

- An example of where this has clearly been done is Costa Rica. 
- There was mass deforestation between the 1950s and 1980s. This was followed by efforts to reduce deforestation and establish eco-tourism.
- Costa Rica is now considered the benchmark for high quality eco-tourism worldwide.

## Test yourself on Deforestation

- Which of the following means planting of trees on land that was either previously deforested or otherwise not vegetated?
- What does HIC stand for?
- What country is now considered the benchmark for high-quality eco-tourism?
- Kuznet's Curve

[Practise this topic for free](https://app.senecalearning.com/classroom/course/e863f76a-c037-441e-b405-96c1e8649284/section/e6960080-416c-4a2f-b929-a646be13044e/session)

- Previous topic: [8.3.3 Non-Fossil Fuels 2](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-3-3-non-fossil-fuels-2.md)
- Next topic: [8.4.2 Water](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-4-2-water.md)

## Geography: Edexcel A Level contents

### 1 Tectonic Processes & Hazards
- 1.1 Tectonic Processes & Hazards
  - [1.1.1 Tectonic Plates](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-1-1-tectonic-plates.md)
  - [1.1.2 Distribution of Tectonic Hazards](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-1-2-distribution-of-tectonic-hazards.md)
  - [1.1.3 Theoretical Frameworks](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-1-3-theoretical-frameworks.md)
  - [1.1.4 Earthquakes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-1-4-earthquakes.md)
  - [1.1.5 Earthquake Hazards](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-1-5-earthquake-hazards.md)
  - [1.1.6 Volcanoes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-1-6-volcanoes.md)
  - [1.1.7 Tsunamis](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-1-7-tsunamis.md)
  - [1.1.8 End of Topic Test - Tectonic Processes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-1-8-end-of-topic-test-tectonic-processes.md)
  - [1.1.9 Exam-Style Question - Earthquakes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-1-9-exam-style-question-earthquakes.md)
- 1.2 Natural Disasters
  - [1.2.1 Introduction to Natural Disasters](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-2-1-introduction-to-natural-disasters.md)
  - [1.2.2 Impacts of Hazards](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-2-2-impacts-of-hazards.md)
  - [1.2.3 Comparing Hazards](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-2-3-comparing-hazards.md)
  - [1.2.4 Development & Governance](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-2-4-development-and-governance.md)
- 1.3 Natural Disaster Case Studies
  - [1.3.1 Tohoku Earthquake & Tsunami](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-3-1-tohoku-earthquake-and-tsunami.md)
  - [1.3.2 Gorkha Earthquake](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-3-2-gorkha-earthquake.md)
  - [1.3.3 Mount Merapi Eruption](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-3-3-mount-merapi-eruption.md)
- 1.4 Trends & Patterns
  - [1.4.1 Disaster Trends](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-4-1-disaster-trends.md)
  - [1.4.2 Prediction](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-4-2-prediction.md)
- 1.5 Disaster Modification
  - [1.5.1 Hazard Management](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-5-1-hazard-management.md)
  - [1.5.2 Modifications](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-5-2-modifications.md)
  - [1.5.3 End of Topic Test - Natural Disasters](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-5-3-end-of-topic-test-natural-disasters.md)
  - [1.5.4 Exam-Style Question - Disaster Modification](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/1-5-4-exam-style-question-disaster-modification.md)

### 2 Option 2A: Glaciated Landscapes & Change
- 2.1 Glaciated Landscapes Over Time
  - [2.1.1 Timeline of Glacial Change](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-1-1-timeline-of-glacial-change.md)
  - [2.1.2 Natural Causes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-1-2-natural-causes.md)
  - [2.1.3 Ice Distributions](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-1-3-ice-distributions.md)
- 2.2 Periglacial Landscapes
  - [2.2.1 Periglacial Processes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-2-1-periglacial-processes.md)
  - [2.2.2 Periglacial Landforms](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-2-2-periglacial-landforms.md)
- 2.3 Glacial Processes
  - [2.3.1 Mass Balance](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-3-1-mass-balance.md)
  - [2.3.2 Glacial Movement](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-3-2-glacial-movement.md)
- 2.4 Glacial Landforms
  - [2.4.1 Landscapes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-4-1-landscapes.md)
  - [2.4.2 Erosional Landforms](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-4-2-erosional-landforms.md)
  - [2.4.3 Erosional Landforms 2](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-4-3-erosional-landforms-2.md)
  - [2.4.4 Erosional Landforms 3](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-4-4-erosional-landforms-3.md)
  - [2.4.5 Depositional Landforms](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-4-5-depositional-landforms.md)
  - [2.4.6 Fluvioglaciation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-4-6-fluvioglaciation.md)
- 2.5 The Future of Glaciated Landscapes
  - [2.5.1 The Value of Glaciated Landscapes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-5-1-the-value-of-glaciated-landscapes.md)
  - [2.5.2 The Value of Glaciated Landscapes 2](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-5-2-the-value-of-glaciated-landscapes-2.md)
  - [2.5.3 Threats to Glaciated Landscapes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-5-3-threats-to-glaciated-landscapes.md)
  - [2.5.4 Managing the Threats to Glaciated Landscapes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/2-5-4-managing-the-threats-to-glaciated-landscapes.md)

### 3 Option 2B: Coastal Landscapes & Change
- 3.1 Coastal Landscapes
  - [3.1.1 The Wider Coastal Landscape](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-1-1-the-wider-coastal-landscape.md)
  - [3.1.2 Geological Structure](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-1-2-geological-structure.md)
  - [3.1.3 Lithology & Vegetation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-1-3-lithology-and-vegetation.md)
- 3.2 Coastal Erosion & Deposition
  - [3.2.1 Shaping Coastlines](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-2-1-shaping-coastlines.md)
  - [3.2.2 Coastal Formations](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-2-2-coastal-formations.md)
  - [3.2.3 Sediment Transportation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-2-3-sediment-transportation.md)
  - [3.2.4 Subaerial Processes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-2-4-subaerial-processes.md)
- 3.3 Coastal Risks
  - [3.3.1 Sea Level Change](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-3-1-sea-level-change.md)
  - [3.3.2 Coastal Retreat](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-3-2-coastal-retreat.md)
  - [3.3.3 Coastal Flooding](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-3-3-coastal-flooding.md)
- 3.4 Managing Coastlines
  - [3.4.1 Consequences of Coastal Recession](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-4-1-consequences-of-coastal-recession.md)
  - [3.4.2 Engineering Management Approaches](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-4-2-engineering-management-approaches.md)
  - [3.4.3 Governance Approaches](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/3-4-3-governance-approaches.md)

### 4 Globalisation
- 4.1 Globalisation
  - [4.1.1 Intro to Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-1-1-intro-to-globalisation.md)
  - [4.1.2 Development of Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-1-2-development-of-globalisation.md)
  - [4.1.3 Economic Policy & Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-1-3-economic-policy-and-globalisation.md)
  - [4.1.4 Government Policy & Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-1-4-government-policy-and-globalisation.md)
  - [4.1.5 International Organisations & Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-1-5-international-organisations-and-globalisation.md)
  - [4.1.6 Measuring Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-1-6-measuring-globalisation.md)
  - [4.1.7 TNCs & Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-1-7-tncs-and-globalisation.md)
  - [4.1.8 TNCs - Aramco & Anglo-Iranian Oil](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-1-8-tncs-aramco-and-anglo-iranian-oil.md)
- 4.2 Negatives of Globalisation
  - [4.2.1 'Switched Off' Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-2-1-switched-off-places.md)
- 4.3 Global Shift
  - [4.3.1 Global Shift for Developing Nations](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-3-1-global-shift-for-developing-nations.md)
  - [4.3.2 Global Shift for Developing Nations 2](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-3-2-global-shift-for-developing-nations-2.md)
  - [4.3.3 Global Shift for Developed Nations](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-3-3-global-shift-for-developed-nations.md)
  - [4.3.4 End of Topic Test - Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-3-4-end-of-topic-test-globalisation.md)
- 4.4 Migration
  - [4.4.1 Megacities](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-4-1-megacities.md)
  - [4.4.2 International Migration](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-4-2-international-migration.md)
  - [4.4.3 Country Interdependence](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-4-3-country-interdependence.md)
- 4.5 Culture
  - [4.5.1 Global Culture](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-5-1-global-culture.md)
  - [4.5.2 Cultural Erosion](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-5-2-cultural-erosion.md)
- 4.6 Measuring Development
  - [4.6.1 Measuring Development](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-6-1-measuring-development.md)
- 4.7 Responses to Globalisation
  - [4.7.1 Tensions Caused by Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-7-1-tensions-caused-by-globalisation.md)
  - [4.7.2 Government Control of Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-7-2-government-control-of-globalisation.md)
  - [4.7.3 Ethical Responses to Globalisation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-7-3-ethical-responses-to-globalisation.md)
  - [4.7.4 End of Topic Test - Migration, Culture, & Response](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/4-7-4-end-of-topic-test-migration-culture-and-response.md)

### 5 Option 4A: Regenerating Places
- 5.1 Types of Economies
  - [5.1.1 Economic Activity](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-1-1-economic-activity.md)
  - [5.1.2 Employment](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-1-2-employment.md)
  - [5.1.3 Economic Activity - Health & Life](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-1-3-economic-activity-health-and-life.md)
  - [5.1.4 Economic Activity - Education & Inequality](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-1-4-economic-activity-education-and-inequality.md)
- 5.2 Function of Places
  - [5.2.1 Characteristics of Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-2-1-characteristics-of-places.md)
  - [5.2.2 Changes in Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-2-2-changes-in-places.md)
  - [5.2.3 International Influences on Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-2-3-international-influences-on-places.md)
  - [5.2.4 Historic Influences on Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-2-4-historic-influences-on-places.md)
  - [5.2.5 The Perception of Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-2-5-the-perception-of-places.md)
  - [5.2.6 Lived Experience & Attachment](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-2-6-lived-experience-and-attachment.md)
- 5.3 Regeneration
  - [5.3.1 Migration & Capital](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-3-1-migration-and-capital.md)
  - [5.3.2 Success & Regeneration](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-3-2-success-and-regeneration.md)
  - [5.3.3 Tensions & Conflict in Communities](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-3-3-tensions-and-conflict-in-communities.md)
  - [5.3.4 Regeneration in the UK](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-3-4-regeneration-in-the-uk.md)
  - [5.3.5 Local Government Policies](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-3-5-local-government-policies.md)
  - [5.3.6 Regeneration Strategies](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-3-6-regeneration-strategies.md)
  - [5.3.7 Measuring Regeneration Success](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-3-7-measuring-regeneration-success.md)
- 5.4 Regeneration Case Studies
  - [5.4.1 Stratford](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-4-1-stratford.md)
  - [5.4.2 Salford Quays](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-4-2-salford-quays.md)
  - [5.4.3 Croyde](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/5-4-3-croyde.md)

### 6 Option 4B: Diverse Places
- 6.1 Population Structure
  - [6.1.1 The UK](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-1-1-the-uk.md)
  - [6.1.2 Population Characteristics](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-1-2-population-characteristics.md)
  - [6.1.3 Government & Change](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-1-3-government-and-change.md)
- 6.2 Past & Present Connections
  - [6.2.1 International Influence on Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-2-1-international-influence-on-places.md)
  - [6.2.2 Historic Influences on Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-2-2-historic-influences-on-places.md)
  - [6.2.3 The Perception of Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-2-3-the-perception-of-places.md)
  - [6.2.4 Image & Identity](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-2-4-image-and-identity.md)
- 6.3 Urban & Rural Spaces
  - [6.3.1 Perceptions of Urban Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-3-1-perceptions-of-urban-places.md)
  - [6.3.2 Perceptions of Rural Places](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-3-2-perceptions-of-rural-places.md)
  - [6.3.3 Evaluating Living Space](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-3-3-evaluating-living-space.md)
- 6.4 Diversity
  - [6.4.1 UK Migrations](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-4-1-uk-migrations.md)
  - [6.4.2 Challenges](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-4-2-challenges.md)
  - [6.4.3 Tensions & Conflict](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-4-3-tensions-and-conflict.md)
  - [6.4.4 Wider Outcomes of Tensions](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-4-4-wider-outcomes-of-tensions.md)
  - [6.4.5 Managing Tensions](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-4-5-managing-tensions.md)
- 6.5 Urban & Rural Case Studies
  - [6.5.1 Stakeholders](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-5-1-stakeholders.md)
- 6.6 Case Study - Tower Hamlets
  - [6.6.1 Background](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-6-1-background.md)
  - [6.6.2 Characteristics](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-6-2-characteristics.md)
  - [6.6.3 Issues](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-6-3-issues.md)
- 6.7 Case Study - Sturton-le-Steeple
  - [6.7.1 Background](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-7-1-background.md)
  - [6.7.2 Characteristics](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-7-2-characteristics.md)
  - [6.7.3 Issues](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/6-7-3-issues.md)

### 7 The Water Cycle & Water Insecurity (A2 only)
- 7.1 Hydrological Processes Global to Local
  - [7.1.1 Global Hydrological Cycle](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-1-1-global-hydrological-cycle.md)
  - [7.1.2 Drainage Basin Hydrological Cycle](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-1-2-drainage-basin-hydrological-cycle.md)
  - [7.1.3 Water Budgets](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-1-3-water-budgets.md)
  - [7.1.4 River Regimes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-1-4-river-regimes.md)
  - [7.1.5 Storm Hydrographs](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-1-5-storm-hydrographs.md)
- 7.2 Influences on the Water Cycle
  - [7.2.1 Causes of Drought](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-2-1-causes-of-drought.md)
  - [7.2.2 Impacts of Drought](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-2-2-impacts-of-drought.md)
  - [7.2.3 Causes of Flooding](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-2-3-causes-of-flooding.md)
  - [7.2.4 Impacts of Flooding](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-2-4-impacts-of-flooding.md)
  - [7.2.5 Climate Change & The Water Cycle](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-2-5-climate-change-and-the-water-cycle.md)
  - [7.2.6 Impacts of Climate Change](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-2-6-impacts-of-climate-change.md)
  - [7.2.7 End of Topic Test - The Water Cycle](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-2-7-end-of-topic-test-the-water-cycle.md)
- 7.3 Water Insecurity
  - [7.3.1 Water Stress](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-3-1-water-stress.md)
  - [7.3.2 Causes of Water Insecurity](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-3-2-causes-of-water-insecurity.md)
  - [7.3.3 Water Insecurity Risk](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-3-3-water-insecurity-risk.md)
  - [7.3.4 Conflict Over Water](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-3-4-conflict-over-water.md)
- 7.4 Water Supply Management
  - [7.4.1 Hard Engineering Schemes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-4-1-hard-engineering-schemes.md)
  - [7.4.2 Sustainable Management](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-4-2-sustainable-management.md)
  - [7.4.3 Water Treaties & Framework](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-4-3-water-treaties-and-framework.md)
  - [7.4.4 End of Topic Test - Water Insecurity & Management](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/7-4-4-end-of-topic-test-water-insecurity-and-management.md)

### 8 The Carbon Cycle & Energy Security (A2 only)
- 8.1 The Carbon Cycle
  - [8.1.1 Carbon Stores](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-1-1-carbon-stores.md)
  - [8.1.2 Carbon Stores 2](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-1-2-carbon-stores-2.md)
  - [8.1.3 Biological Carbon](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-1-3-biological-carbon.md)
  - [8.1.4 Atmospheric Carbon](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-1-4-atmospheric-carbon.md)
  - [8.1.5 Burning Fossil Fuels](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-1-5-burning-fossil-fuels.md)
- 8.2 Energy Consumption
  - [8.2.1 Consumption](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-2-1-consumption.md)
  - [8.2.2 Access to Energy](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-2-2-access-to-energy.md)
  - [8.2.3 Energy Players](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-2-3-energy-players.md)
  - [8.2.4 Supply & Demand](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-2-4-supply-and-demand.md)
  - [8.2.5 Pathways](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-2-5-pathways.md)
  - [8.2.6 End of Topic Test - Carbon & Consumption](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-2-6-end-of-topic-test-carbon-and-consumption.md)
- 8.3 Alternative Energy
  - [8.3.1 Unconventional Fuels](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-3-1-unconventional-fuels.md)
  - [8.3.2 Non-Fossil Fuels](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-3-2-non-fossil-fuels.md)
  - [8.3.3 Non-Fossil Fuels 2](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-3-3-non-fossil-fuels-2.md)
- 8.4 Growing Demand for Resources
  - [8.4.1 Deforestation](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-4-1-deforestation.md)
  - [8.4.2 Water](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-4-2-water.md)
  - [8.4.3 Climate Change](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-4-3-climate-change.md)
- 8.5 The Future
  - [8.5.1 Future Uncertainty](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-5-1-future-uncertainty.md)
  - [8.5.2 Adaptation Strategies](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-5-2-adaptation-strategies.md)
  - [8.5.3 Mitigation Strategies](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/8-5-3-mitigation-strategies.md)

### 9 Superpowers (A2 only)
- 9.1 Superpowers
  - [9.1.1 Introduction to Superpowers](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-1-1-introduction-to-superpowers.md)
  - [9.1.2 Superpowers - Economic Power & Size](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-1-2-superpowers-economic-power-and-size.md)
  - [9.1.3 Superpowers - Political & Military Power](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-1-3-superpowers-political-and-military-power.md)
  - [9.1.4 Superpowers - Culture, Demography & Resources](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-1-4-superpowers-culture-demography-and-resources.md)
  - [9.1.5 Geo-Strategic Location](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-1-5-geo-strategic-location.md)
- 9.2 Hard & Soft Power
  - [9.2.1 Hard & Soft Power](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-2-1-hard-and-soft-power.md)
  - [9.2.2 Emerging Powers - China Rivalry](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-2-2-emerging-powers-china-rivalry.md)
  - [9.2.3 Emerging Powers - Chinese Sources of Power](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-2-3-emerging-powers-chinese-sources-of-power.md)
  - [9.2.4 Emerging Powers - Brazil](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-2-4-emerging-powers-brazil.md)
  - [9.2.5 Emerging Powers - Russia](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-2-5-emerging-powers-russia.md)
  - [9.2.6 Emerging Powers - India](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-2-6-emerging-powers-india.md)
  - [9.2.7 Theories of Development](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-2-7-theories-of-development.md)
  - [9.2.8 Power Case Studies: Chinese One Belt One Road](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-2-8-power-case-studies-chinese-one-belt-one-road.md)
  - [9.2.9 Power Case Studies: Pakistan Nuclear Arms](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-2-9-power-case-studies-pakistan-nuclear-arms.md)
  - [9.2.10 Power Case Studies: OPEC](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-2-10-power-case-studies-opec.md)
- 9.3 IGOs, TNCs & Alliances
  - [9.3.1 Superpowers & IGOs](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-3-1-superpowers-and-igos.md)
  - [9.3.2 Superpowers & TNCs](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-3-2-superpowers-and-tncs.md)
  - [9.3.3 Superpowers & Global Action](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-3-3-superpowers-and-global-action.md)
  - [9.3.4 Superpowers & Alliances](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-3-4-superpowers-and-alliances.md)
  - [9.3.5 Superpowers & the Environment](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-3-5-superpowers-and-the-environment.md)
- 9.4 Changing Global Influence
  - [9.4.1 Recent Tensions between Powers](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-4-1-recent-tensions-between-powers.md)
  - [9.4.2 China in Africa & Asia](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-4-2-china-in-africa-and-asia.md)
  - [9.4.3 Tensions in the Middle East](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-4-3-tensions-in-the-middle-east.md)
  - [9.4.4 Economic Problems for Superpowers](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-4-4-economic-problems-for-superpowers.md)
  - [9.4.5 Future Pattern of Power](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/9-4-5-future-pattern-of-power.md)

### 10 Option 8A: Health & Human Rights (A2 only)
- 10.1 Human Development
  - [10.1.1 Measuring Development](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-1-1-measuring-development.md)
  - [10.1.2 Factors Improving Development](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-1-2-factors-improving-development.md)
  - [10.1.3 Variations in Health](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-1-3-variations-in-health.md)
- 10.2 Role of Governments & IGOs
  - [10.2.1 Targets & Attitudes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-2-1-targets-and-attitudes.md)
  - [10.2.2 Financial IGOs](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-2-2-financial-igos.md)
  - [10.2.3 The United Nations (UN)](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-2-3-the-united-nations-un.md)
  - [10.2.4 The UN's MDGs & SDGs](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-2-4-the-uns-mdgs-and-sdgs.md)
- 10.3 Human Rights
  - [10.3.1 Human Rights](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-3-1-human-rights.md)
  - [10.3.2 Differences Between Countries](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-3-2-differences-between-countries.md)
  - [10.3.3 Transitions to Democracy](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-3-3-transitions-to-democracy.md)
  - [10.3.4 Differences Within Countries](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-3-4-differences-within-countries.md)
  - [10.3.5 The Demand for Equality](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-3-5-the-demand-for-equality.md)
- 10.4 Interventions
  - [10.4.1 Geopolitical Interventions](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-4-1-geopolitical-interventions.md)
  - [10.4.2 International Intervention Players](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-4-2-international-intervention-players.md)
  - [10.4.3 Evaluating Geopolitical Intervention](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-4-3-evaluating-geopolitical-intervention.md)
  - [10.4.4 Military Interventions](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-4-4-military-interventions.md)
  - [10.4.5 Evaluating Military Interventions](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-4-5-evaluating-military-interventions.md)
- 10.5 Development Aid
  - [10.5.1 Forms](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-5-1-forms.md)
  - [10.5.2 Successes](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-5-2-successes.md)
  - [10.5.3 Criticisms](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-5-3-criticisms.md)
  - [10.5.4 Development Aid & the Environment](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-5-4-development-aid-and-the-environment.md)
  - [10.5.5 Evaluating Development Aid](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-5-5-evaluating-development-aid.md)
  - [10.5.6 Economic Inequalities](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/10-5-6-economic-inequalities.md)

### 11 Option 8B: Migration & Identity (A2 only)
- 11.1 Globalisation & Migration
  - [11.1.1 Intro to Migration](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-1-1-intro-to-migration.md)
  - [11.1.2 Trends in Migration](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-1-2-trends-in-migration.md)
  - [11.1.3 Common Migration Patterns](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-1-3-common-migration-patterns.md)
  - [11.1.4 Causes of Migration](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-1-4-causes-of-migration.md)
  - [11.1.5 Restrictions on Migration](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-1-5-restrictions-on-migration.md)
- 11.2 Consequences of Migration
  - [11.2.1 Intro to Culture](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-2-1-intro-to-culture.md)
  - [11.2.2 Social & Demographic Tensions of Migration](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-2-2-social-and-demographic-tensions-of-migration.md)
  - [11.2.3 Political & Economic Tensions of Migration](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-2-3-political-and-economic-tensions-of-migration.md)
- 11.3 Nation States
  - [11.3.1 Intro to Nation States](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-3-1-intro-to-nation-states.md)
  - [11.3.2 Borders](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-3-2-borders.md)
  - [11.3.3 Nationalism](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-3-3-nationalism.md)
- 11.4 Responses to Global Migration
  - [11.4.1 Responses to Global Migration](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-4-1-responses-to-global-migration.md)
  - [11.4.2 Global Organisations](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-4-2-global-organisations.md)
  - [11.4.3 IGOs and World Trade](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-4-3-igos-and-world-trade.md)
  - [11.4.4 Financial IGOs](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-4-4-financial-igos.md)
  - [11.4.5 Environmental IGOs](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-4-5-environmental-igos.md)
- 11.5 Sovereignty & Identity
  - [11.5.1 Sovereignty & Nationalism](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-5-1-sovereignty-and-nationalism.md)
  - [11.5.2 Complex Identities](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-5-2-complex-identities.md)
  - [11.5.3 Challenges to National Identities](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-5-3-challenges-to-national-identities.md)
  - [11.5.4 Tensions within Nations](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-5-4-tensions-within-nations.md)
  - [11.5.5 Failed States](https://senecalearning.com/en-gb/revision-notes/a-level/geography/edexcel/11-5-5-failed-states.md)