These web pages provide access to a broad selection of wind atlas datasets from the New European Wind Atlas project. More information about the project can be found on www.neweuropeanwindatlas.eu. The complete project encompassed accurate mapping of wind conditions, development and testing of the new methods of downscaling, and a series of atmospheric field experiments to validate the modelling.
These web pages serve several kinds of map layers and datasets. The most important grouping of the map layers and datasets is into either mesoscale modelling outputs or microscale modelling outputs.
The mesoscale modelling covers the entire EU plus Turkey and 100 km offshore as well as the complete North and Baltic Seas. The WRF model was used in a NEWA consortium developed configuration, with a 3 km grid spacing and simulation period covering 30 years (1989-2018). Details can be found at this link.
In summary:
We acknowledge PRACE for awarding us access to MareNostrum at Barcelona Supercomputing Center (BSC), Spain, on which the largest part of the mesoscale calculations were performed.
The microscale modelling was performed by DTU’s newly developed Cluster WAsP which can run linux clusters. The methodology is similar to that used in the Global Wind Atlas, except a finer 50 m calculation grid spacing is used. Downscaling from mesoscale to microscale is based on theWAsP wind atlas generalization methodology.
At the microscale, terrain is defined by elevation from the SRTM version 3 dataset supplemented with viewfinder data north of 60°N and roughness determined from the Corine Land Cover (CLC) 2018, Version 20 dataset with 100 m resolution, supplemented with ESA Climate Change Initiative Land Cover data from 2015 for regions outside of the CLC domain, and CLC 2012 for Turkey as the 2018 dataset was not available at the time of the simulation.
We acknowledge the DTU linux cluster facilities on which the microscale modelling was performed.
These web pages provide ways for user to display map layers, perform analysis and plot charts, and download data. A user can choose between five different user profiles in order to facilitate the users default selection of layers that are available. The user profiles are given for Educator, Researcher, Wind Farm Developer, Electricity System Operator and Policy Maker.
The layers can be displayed on user selected height levels and user time selections on some datasets, for example to cover a measurement period or other period of interest.
The layers can also be downloaded for selected areas, heights and time periods. The download can be commanded on the web pages, or executed by sending a request to the API.
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By using the part of the atlas you agree to use the following citation text: [Data/information/map obtained from the] “New European Wind Atlas, a free, web-based application developed, owned and operated by the NEWA Consortium. For additional information see www.neweuropeanwindatlas.eu.
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The NEWA Consortium shall not be held responsible for the accuracy and/or completeness of the data and shall not be liable for any errors or omissions. It is strongly advised that the data be limited to use in informing policy discussions on the subject, and/or in creating services that better educate on the viability of wind development in areas of interest. As such, neither the NEWA Consortium nor any sponsors will be liable for any damages related to the use of the maps for financial commitments or any similar cases.
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NEWA 1.1 is a version with some new functionalities and improvements of existing ones. Features include:
We are still busy calculating the mesoscale data for historical years. Keep an eye on the NEWA website for more available years.
NEWA 1.0 was the first release. Features included in this first version were:
The New European Wind Atlas (NEWA) is an ERANET+ project, which is funded by the European Commission and 9 national funding agencies with a total budget of 13.1 million euros:
The team behind NEWA consists of 30 partners from 8 European countries.