Check out the legacy website of WGNE for more information on past activities and initiatives from the Working Group

About WGNE

History and topics of focus of the Working Group

WGNE Activities

Topics and projects the Working Group is carrying out

WGNE Members

The Working Group on Numerical Experimentation (WGNE) has responsibility for the development of Earth system models for use in weather, climate, water and environmental prediction on all time scales, and diagnosing and resolving shortcomings.

WGNE Publications

NWP Systems: Info

WGNE News

Call for Contributions for 2024 WGNE BlueBook

The WGNE Blue Book publication is an attempt to foster an early interchange of information among scientists developing numerical models for the purpose of climate simulation and for forecasting on various timescales. The annual call for contributions is now open ...

WGNE Events

All the upcoming meetings where you can engage with WGNE members

For information on past WGNE meetings, check also their legacy page

JWGFVR verification workshop and tutorial

The goal of the scientific workshop is to discuss recent developments of verification research and keep the research community updated on new verification practices ...