tropical rainforest - amazon, brazil

• Case Study: Amazon Rainforest, Brazil
  • Largest tropical rainforest in the world, spanning multiple South American countries.
  • Home to incredible biodiversity and regulates global climate.
  • Supports Indigenous communities and provides resources such as timber and medicinal plants.
• Disruptions
  • Human: Large-scale deforestation for agriculture, cattle ranching, logging, mining, and infrastructure development destroys habitats and reduces biodiversity.
  • Natural: Droughts and forest fires, often worsened by climate change, cause ecosystem damage.
• Solutions
  • Already happening: Protected areas and national parks; sustainable logging and selective harvesting; reforestation projects.
  • Can be done more: Expand community-led forest management; promote eco-tourism; enforce stricter deforestation laws; invest in sustainable agriculture techniques.

grassland/savannah - serengeti, tanzania

• Case Study: Serengeti, Tanzania
  • Famous savanna supporting seasonal migrations of herbivores and predators.
  • Provides resources for local communities and supports tourism.
  • Maintains nutrient cycling through herbivore grazing and fires.
• Disruptions
  • Human: Conversion of land for agriculture and settlements; overgrazing; poaching of key species.
  • Natural: Seasonal droughts and wildfires affecting vegetation and animal populations.
• Solutions
  • Already happening: Protected areas and national parks; community-based wildlife management; rotational grazing systems.
  • Can be done more: Strengthen anti-poaching measures; expand incentives for sustainable farming; improve water management and fire control systems.

desert - dubai, uae

• Case Study: Dubai Desert, UAE
  • Arid desert region with extremely high daytime temperatures and very low rainfall.
  • Supports specially adapted plants and animals, as well as human settlements and tourism activities like desert safaris.
  • Plays an important role in local culture and economy, while being sensitive to environmental changes.
• Disruptions
  • Human: Overgrazing by livestock, urban expansion, unsustainable water extraction, and tourism development.
  • Natural: Extreme heatwaves, sandstorms, and prolonged droughts.
• Solutions
  • Already happening: Planting vegetation to reduce sand movement; sustainable water use strategies; controlled grazing and land management practices.
  • Can be done more: Implement large-scale desert greening and afforestation projects; expand water harvesting and storage systems; develop climate adaptation programs for local communities; promote sustainable tourism practices.

tundra - prudhoe bay, alaska

• Case Study: Arctic Tundra, Prudhoe Bay, Alaska
  • Cold, polar biome with low vegetation and permafrost.
  • Supports migratory species such as caribou and snowy owls, and Indigenous Inupiat communities relying on traditional hunting and fishing.
  • Plays a role in global climate regulation and carbon storage.
• Disruptions
  • Human: Oil and gas exploration at Prudhoe Bay; pollution and oil spills; construction of the Trans-Alaska Pipeline disturbing wildlife migration routes.
  • Natural: Permafrost thawing releases greenhouse gases; melting ground damages habitats and infrastructure; changing migration and food availability disrupt species.
• Solutions
  • Already happening: Protected areas nearby (e.g. Arctic National Wildlife Refuge); Indigenous-led conservation programs; monitoring of climate change impacts.
  • Can be done more: Limit industrial development in tundra regions; expand climate change mitigation; invest in research and adaptive management; strengthen international agreements protecting Arctic ecosystems.