Uncertainty is part of science but it's no excuse for indecision. Chandrika Nath shows how to communicate uncertainty to policymakers.

Guidance on how science media officers can put African science on the map with balanced and effective reporting.

Ideas on how scientists can make sure their research becomes part of the policymaking process.

Announcements about changes in science policy don't always tell the full story. Linda Nordling shows how to report the facts behind the spin.