Reduce flood risk

Mangrove restoration in Costa Rica

A pilot mangrove restoration project in Costa Rica demonstrating how mangrove planting can benefit habitat and species conservation, whilst boosting the local economy. About 40% of Costa Rica’s mangroves were deforested following the collapse of the country’s banana boom in the 1980s. A vigorous fern species has taken over much of the deforested area, preventing the mangroves from re-establishing. A pilot restoration project of 30 ha of mangrove in a protected wetland was implemented, involving clearance of the ubiquitous fern, planting of saplings, and continued fern removal for a few...

BIOTOPE CITY - the dense city as nature

Biotope City - the dense city as nature

Biotope City is an integral concept of the Biotope City Foundation Amsterdam based on the integrative combination of Flora + Fauna + Humans to realise the dense city as nature.

World's first official climate-resilient district and world's first constructed Biotope City in Vienna with 2/3 affordable social housing and climate adaptation by the support of GREENPASS - the world's first Software-as-a-Service for climate...

Edinburgh Living Landscapes

The Edinburgh Living Landscape is a network for nature in our city. 

The programme will demonstrate that investment in the natural environment makes economic sense as well as increasing biodiversity and creating healthier urban ecosystems. To do this we need to integrate nature into neighbourhoods across the city.

The Edinburgh Living Landscape will work to benefit local people and wildlife with an aim to make the city one of the most sustainable in Europe by 2050.

NAIAD Case study: Thames basin demonstration site

 The floodplains of the River Thames are characterised by high land prices and intense urbanisation, with few options for creating extra flood storage.  A number of tributaries of the fluvial Thames suffer localised flooding in urban reaches, affecting local inhabitants, businesses, property and infrastructure. 

Recently there has been UK government investment in natural flood management (NFM) and there is growing interest in how land management such as Conservation Agriculture can provide water management for storing flood water as well as biological benefits....

NAIAD Case studies: Lez river basin (France)

The Lez river (29 km long) is a small coastal Mediterranean river with a watershed of 746km2. Its spring is the outlet of a large karst aquifer. It then crosses natural and agricultural areas before reaching the plain of Montpellier (with 290 000 inhabitants) and the Mediterranean Sea. The Montpellier plain is characterized by a rapid urbanization with massive land artificialisation and soil-sealing (2920ha decrease of agricultural and natural areas from 1990 to 2012).

The watershed is exposed to a typical Mediterranean weather marked by repeated...