Is it enough to save species in parks or do we need to rethink how we live? | DW News

Key Concepts:

• Biodiversity loss
• Habitat destruction
• Species extinction (Atawa slippery frog, Togo slippery frog)
• Conservation efforts (Herp Conservation Ghana, captive breeding)
• Ecosystem services
• Human impact (mining, hunting, pollution, climate change)
• Community involvement
• Ecotourism
• Sustainable practices
• Importance of biodiversity for human health and economy
• Protected areas (30x30 target)

Wildlife Decline and Threats:

• Wildlife populations declined by 73% between 1970 and 2020.
• Loss and degradation of nature threaten livelihoods, food access, and clean air/water.
• Pollution, climate change, and habitat destruction are accelerating species extinction.
• Specific threats to the Atawa and Togo slippery frogs include:
  • Borite mining: Sediment from illegal mining pollutes streams, endangering frog habitats.
  • Drought: Drying up of freshwater streams.
  • Hunting: Frogs are considered a delicacy, providing income for families.

Atawa Range Forest Reserve Conservation Efforts:

• Herp Conservation Ghana is working to save the Atawa slippery frog, a species on the brink of extinction.
• The team is breeding tadpoles in a captive laboratory to boost the frog population.
• Goal: To have 400 slippery frogs in the next 5 years and release them back into their natural habitats.
• There are estimated to be around a thousand Atawa slippery frogs in the wild.
• The Atawa species was first discovered in 2006.

Community Involvement and Ecotourism:

• Herp Conservation Ghana is working with communities to set up projects like ecotourism.
• The aim is to create a new source of income from the frogs, incentivizing conservation.
• Local hunters acknowledge the declining frog population but rely on frog hunting for income.

Johannes Vogel's Perspective (Director General of Berlin's Museum of Natural History):

• It must be in the interest of the local community to preserve frogs.
• Frogs eat mosquito larvae, and mosquitoes are a major killer in Africa.
• Healthy ecosystems with frogs guarantee human health.
• "It's in our own interest to preserve biodiversity."
• Developed nations (e.g., Germany, Europe) with resources and knowledge are still driving wildlife destruction through practices like prioritizing cheaper meat production.
• "We need to get rid of our lust for meat."
• Protecting species in national parks alone is insufficient; a complete rethink of how we live, grow food, and build economies is necessary.
• Ecosystems provide essential services like healthy soils, clean water, and breathable air.
• 50% of all economic output comes free from nature.
• "It has to be in our economic interest."
• Evolution and nature will continue with or without humans, but humans should strive to live with nature, not against it.

Louise Osborne's Insights (DW Environment):

• Around 1 million species are on the brink of extinction.
• Species have roles in ecosystems, such as providing food or controlling insect populations.
• Analogy: Jenga tower – removing species makes the ecosystem unstable.
• Biodiversity is essential for human food (pollinators, fish), timber, and medicines.
• Habitat loss is a major threat, with record forest loss in 2024.
• Forests are home to about 80% of land species.
• Pollution (plastic, oil spills) and climate change also significantly impact biodiversity.
• Governments have agreed to protect 30% of land and marine areas by 2030 (30x30 target).
• Close work with local and indigenous communities is crucial for conservation.

Synthesis/Conclusion:

The video highlights the alarming rate of biodiversity loss and the urgent need for conservation efforts. The case of the Atawa slippery frog exemplifies the challenges and potential solutions, including captive breeding, community involvement, and ecotourism. Experts emphasize the importance of biodiversity for human health and economic well-being, advocating for a fundamental shift in how we interact with nature. Protecting species requires addressing habitat loss, pollution, climate change, and unsustainable practices, with a focus on collaboration with local communities and achieving ambitious conservation targets like the 30x30 initiative.