The living world

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Question 7
Hard

Study the table below, which shows the main economic activities contributing to tree cover loss in a Neotropical rainforest basin between 2016 and 2023.

Economic ActivityPercentage share of total forest loss (%)Primary environmental impact
Large-scale Cattle Ranching58%Complete clear-burning, extreme soil compaction, massive carbon release
Commercial Soy Monocultures18%Heavy chemical pesticide runoff, deep nutrient depletion, loss of multi-layered forest structure
Selective Commercial Timber Extraction12%Destructive road/track carving, canopy fragmentation, high vulnerability to forest fires
Fuelwood Collection & Charcoal Burning7%Gradual degradation of forest undergrowth, localized carbon-sink reduction
Hydroelectric Dam Construction5%Massive reservoir flooding, anaerobic methane emissions from decaying vegetation, disruption of river migration pathways

‘The environmental impact of economic activities in tropical rainforests is determined more by the nature of the activity than by the total area of forest cleared.’

To what extent do you agree with this statement?

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The living world Questions

  1. GCSE
  2. /Geography
  3. /The living world