
12/07/2025
How do we know if our conservation efforts are truly making a difference — not just in numbers but in healthier ecosystems, reduced threats, and lasting impact on people and wildlife?
At first glance, conservation can look like a numbers game — species counted, wetlands restored, patrols conducted. But while these are vital, they don’t always answer the deeper question: To what extent are we actually helping ecosystems stay healthy and reducing threats to wildlife?
To tackle this, our Monitoring, Evaluation & Learning (MEL) team has launched a new Impact Measurement Framework, piloted in Marromeu Reserve, Mozambique 🇲🇿.
What sets this framework apart is its focus on cause-and-effect. Built on the Open Standards for the Practice of Conservation and grounded in causal inference, it helps us track how threats are reduced over time — in ways that are adaptive, localized, and evidence-based.
This pilot is the first of four roll-outs planned by 2025. While we’re still early in the process, our goal is ambitious: to make conservation impact measurable, meaningful, and scalable.
Learn more about the new Impact Measurement Framework: https://fzs.org/en/news/beyond-the-numbers-measuring-conservation-impact-in-mozambiques-zambezi-delta/
Photos of Marromeu National Reserve by Daniel Rosengren