We have a bird, tree, flowers and even insects, it is now time to find the UK's favourite fish. Read more ...

Love the Lea Volunteer Citizen Scientists spend a couple of hours a month carrying out water quality testing on sites throughout the Lower River Lea Catchment. The data volunteer testers collect supports Thames21 in its work to combat pollution and improve the condition of the River Lea. Read more ...

The invasive demon shrimp (Dikerogammarus haemobaphes) has been found at two new locations in the Lea Catchment. Read more ...

Volunteers are required to form a Riverfly Monitoring Group for the Lower Lea. Read more ...

The Catchment Based Approach now has its very own twitter feed. Read more ...

The previously redundant Bide-A-While allotment site has been reinstated as a community growing project thanks to the efforts of fifteen unemployed Luton volunteers. Read more ...

Local volunteers joined forces with Trevor Tween from Luton Borough Council and the Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire this weekend. Read more ...

On Friday evening the riverfly monitors from the River Mimram came together for their AMG. Read more ...

On 19th November 2015, WWF-UK, The Angling Trust and Fish Legal scored a huge victory in protecting our rivers. Read more ...

Schools in Haringey, Enfield and Hackney have taken advantage of Thames21’s free school program and brought their classes out to their local rivers this Autumn! Read more ...