How can we restore true geomorphic and ecological processes in rivers? This question was addressed in the 15th Annual Berkeley River Restoration Symposium (7 December 2019), in keynote talks by Hervé Piégay of CNRS (the French national research agency) and University of Lyon, and Damion Ciotti of the US Fish and Wildlife Service. Piégay’s talk, ‘Revitalizing rivers: learning from a few European case studies,’
by Professor Ian Maddock, University of Worcester, January 2020
Ever noticed how few rivers you can see in most city centres? It’s easy enough to spot the big, usually tamed, main river such as the Thames in London, the Seine in Paris, the Aire in Leeds or the Don in Sheffield. But you will be hard-pressed to find any of their tributaries.
A committee of backbench MPs has called for a “citizens’ army” to tackle the growing threat from invasive species. Under the plan, proposed by the Commons’ Environmental Audit Committee, trained volunteers would help identify and respond to biosecurity outbreaks, modelled on a system developed in New Zealand.
Local, regional, national and global firms have secured River-Friendly Business status through an initiative which is helping companies work together to tackle water pollution.
Run by charity Trent Rivers Trust (TRT) and backed by the Environment Agency and Severn Trent, the accreditation scheme, which was launched in 2018, awards businesses based within the Trent catchment Bronze, Silver and Gold status for helping to improve their local water environment. The overriding message is, “Only rain down the drain.”
Recent advances in technology are bringing many benefits to a national soil and vegetation survey currently being carried out by the Centre for Ecology & Hydrology (CEH) as part of our UK-SCAPE programme. CEH Land Use Group Data Manager Claire Wood explains more…
- 10 per cent of Laos’ population will benefit from a new project using nature-based solutions to reduce urban flooding.
- The project is part of a much larger ‘paradigm shift’ in climate adaptation, from hard ‘grey’ infrastructure to integrated solutions that includes ‘green’ infrastructure.
- It is the largest ecosystem-based adaptation (EbA) project in Laos, and the first-ever urban EbA project to be approved by the Green Climate Fund.