Research and reports
In this section
Reports, evidence and data on flooding
State of Natural Resources interim report 2019
The State of Natural Resources report 2016
Habitat reports
Invasive non-native species (INNS) reports
Landscape and geodiversity reports
Marine reports
Species reports
Waste reports
Water reports
State of the environment reports
Biennial reports on reservoir safety
Forestry research
Our library and information
Marine biodiversity collaborative research priorities
Water environment collaborative research priorities
Ancient Woodland Inventory
National Survey for Wales
Salmon and sea trout stocks in Wales
Know your rivers - salmon and sea trout catchment summaries