Saving land to reverse degradation: Nigel Topping’s vision for regenerative agriculture and sustainable development

Author: Murat Gungor, Website and Online Strategy Consultant   |   October 9, 2025

Nigel Topping Land Talks Podcast

Photo credit: UNCCD/G20 Global Land Inititative

In a compelling episode of the Land Talks podcast, Nigel Topping, former UN Climate Change High-Level Champion and founder of Ambition Loop, shares his vision for reversing land degradation through restoration, regenerative agriculture, and inclusive collaboration. His insights align closely with climate action, nature-positive economies, and equity in conservation.
Topping emphasizes that saving land is not just an environmental imperative—it’s foundational to achieving net-zero goals, ecosystem resilience, and sustainable development. He advocates for a whole-of-society approach, echoing calls for cross-sector partnerships and indigenous leadership in conservation.
Key insights include:
  • Cross-sector partnerships are essential to accelerate land restoration and address the climate crisis.
  • Land and food systems are major levers for climate mitigation, responsible for a quarter of global emissions and offering a third of the potential solutions.
  • Scalable models like the Ambition Loop and the Food Systems Innovation Call to Action demonstrate how diverse actors—from governments to smallholder farmers—can unite for systemic change.
  • Healthy soil is the bedrock of life, biodiversity, and resilience—echoing the IUCN’s emphasis on species recovery and biodiversity monitoring.
Topping’s message resonates with calls on rights of nature, climate tipping points, and the urgent need to integrate land restoration into nature-positive economic development. His call to reframe land restoration as a driver of food security and economic growth—especially for emerging economies—offers a powerful blueprint for action.
This episode is a must-listen for anyone working to restore degraded ecosystems, build inclusive conservation models, and contribute to the global movement for climate resilience and land justice.

Listen to the podcast