4C Offshore: https://www.4coffshore.com
Wind Resource Assessment Using Python-AWEA example: https://www.kaggle.com/coryjog/awea-intro-to-wind-analysis-with-pandas/notebook
WINDSPIRE (wind energy blog): https://www.windspire.ch/blog/2017/7/31/annual-energy-production-part-2
CAISO publication: http://www.caiso.com/informed/Pages/BulletinsReportsStudies/Default.aspx
The US Energy Information Administration
The International Energy Agency
ClimateScope (technical and energy market features of different countries): http://global-climatescope.org/compare
Global seasonal forecast: https://iri.columbia.edu/our-expertise/climate/forecasts/seasonal-climate-forecasts/
Pacific Northwest National Laboratory Wind Research: https://wind.pnnl.gov/; Tethys: https://tethys.pnnl.gov/