Thames fish biodiversity rising but sewage can slow recovery
Fish biodiversity in the Tidal Thames has seen an almost threefold increase in the last 35 years, but sewage spills

Fish biodiversity in the Tidal Thames has seen an almost threefold increase in the last 35 years, but sewage spills
Would you like to get the best stories of the week directly in your inbox? Enter your details below to receive weekly updates and opportunities.
© 1997-2026 South West Londoner. Built by Tigerfish
You can see how this popup was set up in our step-by-step guide: https://wppopupmaker.com/guides/auto-opening-announcement-popups/
You can see how this popup was set up in our step-by-step guide: https://wppopupmaker.com/guides/auto-opening-announcement-popups/