Empowering environmental journalism to counter misinformation

As a journalist based in Rodrigues, Louis David Casimir has come to realize that reporting on climate change is not just about sharing news — it is about helping people understand complex realities that affect their daily lives. In Small Island Developing States where communities face increasing climate risks, access to accurate and trustworthy information is essential for resilience.

In 2025, Louis participated in a training programme supported by UNESCO that brought together journalists from across Eastern Africa and the Indian Ocean. Implemented in partnership with the Indian Ocean Commission, the University of Mauritius, Media Trust and Africa 21, the initiative combined regional and national training with mentorship. It strengthened their ability to interpret scientific evidence, verify information and communicate environmental issues clearly and responsibly.

One of the biggest challenges journalists face is making complex climate science accessible to the public. 

"As I often say, our first duty is to educate ourselves and master the subjects before informing the public. We are the link between institutions, real-life situations and the population."

The training equipped the journalists with practical tools in fact-checking, data interpretation and responsible digital engagement, helping ensure that environmental reporting remains credible and evidence-based. The programme also strengthened connections among journalists across the region, creating a network of professionals committed to improving environmental reporting. 

Building on this momentum, Media Trust secured $30,000 through UNESCO’s International Programme for the Development of Communication to establish a regional hub dedicated to training journalists on environmental challenges in Indian Ocean countries.

For Rodrigues and Mauritius, where climate shocks demand timely and reliable communication, initiatives like this are essential. By strengthening journalists’ skills and supporting media institutions, UNESCO is helping ensure that accurate information reaches the public — empowering communities to make informed decisions for the future of our islands and our planet.

Find out more about the work of the UN in Mauritius here: 2025 UN Country Annual Results Report Mauritius | United Nations in Mauritius