Catalogue
96 Results
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The publication hub of the ONS website serves as a gateway to national statistics and information on different themes. The Agriculture and Environment theme brings together information and statistics from across the UK about the agriculture, natural environment, fishing, food and forestry sectors.
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Action to manage and improve air quality is largely driven by European (EU) legislation. The 2008 ambient air quality directive (2008/50/EC) sets legally binding limits for concentrations in outdoor air of major air pollutants that impact public health such as particulate matter (PM10 and PM2.5) and nitrogen dioxide (NO2). As well as having direct effects, these
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Since December 1997 each local authority in the UK has been carrying out a review and assessment of air quality in their area. This involves measuring air pollution and trying to predict how it will change in the next few years. The aim of the review is to make sure that the national air quality objectives (PDF) will be achieved throughout the UK by the relevant deadlines. These
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Site hosted by defra. Animal Health and Veterinary Laboratories Agency (AHVLA) is an executive agency working on behalf of the Department for the Environment, Food & Rural Affairs (Defra), Scottish Government and Welsh Government.
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Natural Resources Wales monitors bathing water sites identified under EC Bathing Waters Directive 2006/7/EC in Wales. Samples are taken throughout the bathing season from May to the end of September and analysed for two parameters: Escherichia coli and intestinal enterococci. A classification of bathing water quality, generally based on 4 years of sample results, is produced for each bathing
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The Better Woodlands for Wales (BWW) grant scheme ran from 2006 until the introduction of the Glastir Woodland Creation Grant scheme in 2010/11. BWW provided aid to land managers to achieve forest policy objectives, including the creation of new woodlands, and management of existing woodlands to secure a range of beneficial environmental and social amenity outcomes.
Attribution Statement
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Site sponsored by JNCC, provides information on the UK Biodiversity Action Plans (BAPs) of the last 20 years (1992-2012).
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Site sponsored by Defra, “use it to find out where practical action is in place to benefit important habitats and species as well as generate summaries of the data. It also offers an efficient way for you to contribute information about your own biodiversity actions.”
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BIS was the first Local Record Centre in Wales and was established in 2000 covering the counties of Breconshire, Radnorshire and Montgomeryshire. It was one of 3 pilot record centres in the UK, (the others being in Cheshire and Northeast Scotland), funded by the partners and the Esmee Fairburn Trust through Wildlife Trusts UK. These pilot record centres were set up as 'nodes of the National
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“On this site you can find out about the work of the Wales Biodiversity Partnership including: national and local actions and objectives; biodiversity-related news and events; and how you can help biodiversity.”
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British Geological Survey (BGS) home page.
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The Canal & River Trust is here so you have a place to escape. A place where you can step off the pavement, onto the towpath and breathe. We are a charity, and we are entrusted to care for 2,000 miles of waterways in England and Wales.
The Trust’s Open Data site provides access to some of our core data and maps. Please note some data is subject to INSPIRE end user licence.
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Site sponsored by the University of Edinburgh, provides information and data relating to the COBWEB project.
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This is part of Coastal Design/Extreme Sea Levels, a GIS dataset and supporting information providing design / extreme sea level and typical surge information around the coastline of the UK, including England, Wales, Scotland, Northern Ireland, Isle of Man and Jersey. The information is relevant under present day (year 2018) conditions and does not account for future changes due to climate
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Cofnod is one of four Local Records Centres (LRCs) in Wales and forms part of the first national network of LRCs anywhere in the UK. Our name, which means 'a record' in Welsh, was chosen to reflect the importance of observing and recording wildlife, with the creation of a record being the starting point for all the data we hold. Our task is to bring together all these individual records into a ...More
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Boundaries of Conservation Areas in Wales, to conform with s.70(5) of the Planning (Listed Buildings and Conservation Areas) Act 1990. This dataset provides information on the map boundaries only. For the full information, including information on designations, individuals should contact the appropriate Local Authority.
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Site hosted by the copernicus programme and allows the user to view earth observation generated High Resolution Layers for 5 key land uses. Pan-European High Resolution Layers (HRL) provide information on specific land cover characteristics, and are complementary to land cover / land use mapping such as in the Corine land cover (CLC) datasets.
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The guidance is to promote better understanding of the agricultural issues that affect the restoration of mineral and waste sites where the long-term agricultural potential of the land is to be preserved.
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The Development Advice Map (DAM) shows areas at risk of flooding for the purposes of land-use planning. The DAM should be used alongside Planning Policy Wales and Technical Advice Note (TAN) 15 to guide new development away from areas at risk of flooding wherever possible. Together, they form a precautionary framework to guide planning decisions. The maps shown here are not designed for
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Under the Environment (Wales) Act (2016), Section 7 requires biodiversity lists to be produced. These lists include types of species which are of "Principle Importance" for the purpose of maintain and enhancing biodiversity in relation to Wales. This list supersedes the duty in Section 42 of the NERC Act 2006. In addition to this marine species can be protected under the OSPAR Convention, which
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The Environmental Impact Assessment (Agriculture) (Wales) Regulations 2017 are the only regulation controlling the loss of undesignated semi-natural habitats to agricultural improvement in Wales. The purpose of the Regulation is to allow agricultural projects that do not significantly affect the environment, whilst providing protection for land with significant environmental, historic or cultural
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The Environmental Noise Directive required the Welsh Government to produce noise maps in 2012 for major roads, for major railways and for roads, railways and industry in agglomerations. This data package contains all the sound level contours calculated in 2012, in 5-decibel “A-weighted” contour bands. It also contains spatial data on the sources modelled (the major roads, major
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The Environmental Noise Directive required the Welsh Government to produce noise maps in 2017. This data package contains all the sound level contours calculated in 2017, in 5-decibel “A-weighted” contour bands. It also contains spatial data on the sources modelled (the major roads and industrial sites in agglomerations).
Note: (1) Although described as noise maps for the purposes of
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The European nature information system, EUNIS, brings together European data from several databases and organisations into three interlinked modules on sites, species and habitat types.
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Website hosted by the European Commission. This European Soil Portal is an integral part of the European Soil Data Centre, which is one of the ten environmental data centres in Europe and is the focal point for soil data at European level. This European Soil Portal contributes to a thematic data infrastructure for soils in Europe. It presents data and information regarding soils at European
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What is the online viewer for?
The online viewer is used to inform the public of permissive linear routes and area access which have been made available through Glastir.
Glastir Permissive Access awareness:
Glastir Contracts deliver environmental improvements for a range of objectives including the provision of new linear and area access.
Glastir Permissive Access routes are advertised on the Lle
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What is the online viewer for?
The online viewer is used to inform the public and all relevant environmental organisations and will provide general information regarding Glastir contracts.
Locations of Glastir Land Extent under contract:
For information regarding land that has been entered into Glastir, please use the link to the Lle website provided below. This link will enable you to identify
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The Glastir Monitoring and Evaluation Programme (GMEP) has been commissioned by the Welsh Government to assess the performance of Glastir. GMEP was launched at the same time as the Glastir scheme. This provides fast policy feedback allowing for the scheme to be modified to improve efficiency and effectiveness. Click the links below to find out more about the work GMEP is undertaking within the
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This data layer was compiled by the National Atmospheric Emissions Inventory (NAEI) and uses 1km grid squares of point source data, as well as road transport data. These inputs are compiled, averaged, and mapped across the UK, and are then split by source category and further split by pollutant. The specific layer used in this project is ‘Total emissions <PM10’, which contains
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NRW woodland and grassland ecologists used the Habitat Survey of Wales Phase 1 digital data; Lowland Grassland Survey of Wales Phase 2 digital data; Lowland Peatland Survey of Wales Phase 2 Features data; Calaminarian Grassland Annex 1 habitat map; Glastir Grassland Fungi data; and Chough woodland areas to identify areas of sensitivity to woodland creation. These datasets include land-cover types
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This dataset provides an account of the work on connectivity and priority mapping in Wales and provides a basis for mapping connectivity. The output of the model is a series of mapping layers, known as core, focal and local networks. Together these provide a guide to overall habitat connectivity and can be interpreted in various ways to inform biodiversity action and environmental projects in
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A tile catalogue of Historic LiDAR DTMs and DSMs in Wales provided by Natural Resources Wales with download hyperlinks.
This is a temporary asset provided until a more permanent solution is developed through the Welsh Government Lle portal. As such it is liable to change.
The data are available, depending on time and location, in resolutions between 0.25 and 2m. In some locations there
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This is a dataset compiled of spatially-referenced survey data obtained from different intertidal communities (biotopes) in Wales. Maps include information on biotope location, target note location, access and photographs points locations. Sites are mapped once and therefore are a 'snapshot' in time. Survey methodology is based on 'Handbook for Marine Intertidal Phase 1 Biotope Mapping Survey'.
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The Invasive Non-Native Species (INNS) Portal was launched as part of the National Biodiversity Network (NBN) Atlas Wales in November 2018.
An invasive alien species (also known as an invasive non-native species) is any non-native animal or plant that has the ability to spread causing damage to the environment, the economy, our health and the way we live. The INNS Portal includes over 300
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Website statement: "Keep Wales Tidy considers that a "clean and tidy Wales" can be primarily achieved by changing peoples attitudes so that they do not engage in activities that have a negative impact on their local environments. A number of activities impact on the quality of the local environment and Keep Wales Tidy will initially concentrate on tackling the issues of litter, flytipping and dog
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Light Detection and Ranging (LiDAR) is an airborne mapping technique, which uses a laser to measure the distance between the aircraft and the ground. Up to 100,000 measurements per second are made of the ground, allowing highly detailed surface and terrain models to be generated at different spatial resolutions.
The Natural Resources Wales composite dataset contains digital
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Information about flooding and other environmental alerts from NRW.
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Local Record Centres (LRC) Wales home page
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The Habitats Directive Article 17 reporting maps are a snapshot of the most up to date spatial data for features listed on the various Annexes of the Directive at the time of reporting. They represent the current known extent / location and status of features both inside and outside of SACs. Article 17 maps are reviewed and updated every 6 years as part of the Habitats Directive reporting
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NRW agreed, identified and documented which habitats and SAC features are sensitive to a range of Marine Licencing Band 1 activities. The dataset consists of 2 layers detailing information about sensitive habitats. These datasets constitute polygons derived from NRW held BAP (Section 7) / OSPAR layers, Regulation 35 SAC habitat layers and Phase 1 intertidal survey. All the habitats included in
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All survey work was completed by ABPmer on behalf of Welsh Government. Two areas were chosen for the survey work off covering two broad geographical areas, St David’s Head, Pembrokeshire; and an area to the west of Anglesey. Surveys were conducted during July and August 2019. When collecting multibeam data, an appropriate overlap was maintained to ensure that 100% coverage is achieved
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The National Biodiversity Network is a collaborative partnership created to exchange biodiversity information and involves many UK wildlife conservation organisations, government, country agencies, environmental agencies, local environmental records centres and many voluntary groups.
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This dataset comprises of boundaries for the 48 regional landscape character areas for Wales. The purpose of this data capture was to geographically distinguish different regions in Wales in terms of landscape identity and what characteristics and qualities make one region different and distinct from another. These distinctions and policy drivers for this project are described, together with an
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The National River Flow Archive (NRFA) is the UK's focal point for river flow data and is the primary archive of daily and peak river flows for the United Kingdom. The archive incorporates daily, monthly and flood peak data from over 1500 gauging stations across the UK. The NRFA holds a wide range of hydrological information to assist in the understanding and interpretation of measured river
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RANDD – Site sponsored by defra, provides information and data related to defra funded projects on natural and social sciences.
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Natural Resources Wales (NRW) is the organisation responsible for the work carried out by the three former organisations, the Countryside Council for Wales, Environment Agency Wales and Forestry Commission Wales. It is also responsible for some functions previously undertaken by Welsh Government.
NRWs purpose is to pursue sustainable management of natural resources
NRW work for the
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If you are a developer, you can now browse and download our data APIs directly from the Natural Resources Wales API Portal.
Current available API data sets
Flood Risk Forecast API (Open Data) - gives the indication of the potential for flooding for three days: the day on which it is issued and the subsequent two days ahead.
Live Flood Warnings and Alerts API (Open Data) - provides
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Nitrate Vulnerable Zones (NVZs) are areas within Wales that contain surface water or groundwater that is susceptible to nitrate pollution from agricultural activities. They are designated in accordance with the requirements of the European Commission’s Nitrates Directive 91/676/EEC, which aims to protect water quality across Europe by preventing nitrates from agricultural sources polluting
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The usage, name and grade of the series of recreation segments that link together to form linear recreation features, for example, mountain bike or Walking trails.
- Walking - Must be promoted as an NRW route, and have management activity and investment (e.g. Nature trail, heritage trail, education trail, forest
- Cycling - Must be promoted as an NRW route, and have management activity and
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Natural Resources Wales Species data held on the National Biodiversity Network (NBN) Gateway. This includes marine, terrestrial and freshwater species records for a variety of taxonomic groups. Data was collected to support core NRW functions including statutory and non-statutory reporting, condition monitoring and decision making.
The NBN key portal is the main route for the publishing NRW
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