Video: Science-based policy to protect biodiversity -Insights from the IPBES Nexus Assessment
How can we design policies that support biodiversity while also addressing climate change, food systems, health, and water? In this video interview, Andrea Pacheco, a postdoctoral researcher at the University of Bonn and part of the CLEVER project, shares insights from her work as a fellow in the IPBES Nexus Assessment. This global scientific effort brings together experts from around the world to identify solutions that benefit multiple sectors without creating harmful trade-offs.
Growing up in Honduras, where lush cloud forests and vibrant coral reefs shaped her early fascination with nature, Andrea developed a strong sense of the human–nature connection. Today, through her work with CLEVER and IPBES, she explores how current economic and policy systems can better support biodiversity. “Trade liberalization can increase food availability and have positive outcomes for health and nutrition,” she explains, “but it may come at the detriment of biodiversity, as we look at in the CLEVER project.” One CLEVER case study, for example, investigates how EU soy imports from Brazil impact biodiversity in producer regions.
Andrea highlights how the Nexus Assessment offers evidence-based response options that support biodiversity, health, food, climate, and water together, rather than advancing one goal at the cost of another. A key focus of her work is on sustainable finance. She calls for a major shift in both public and private funding, noting that “we need to decrease this spending that’s directly harmful to biodiversity… and massively increase the spending that protects or restores it, ideally in a nexus-oriented way.” For this to happen, transparency and equity in biodiversity finance are essential. Governments and the private sector must disclose how funds are spent to close persistent financing gaps and promote fairness in distribution.
Curious how science can inform more effective and just environmental decisions? Watch the video below, and explore the findings in the IPBES Nexus Assessment.


