News & Media December 5, 2023 | iwsa
Maritime Conferences & Events October 10, 2023 | iwsa
Survey: Low/Zero Emission Vessels & Wind Propulsion... June 28, 2023 | iwsa
Youth Poster Contest: “Wind Ship – The Future”... June 7, 2023 | iwsa
Membership February 24, 2023 | iwsa
Wind Propulsion Innovation Awards 2021 November 13, 2021 | iwsa
Technology & Design April 18, 2021 | iwsa
Wind Propulsion (WP) & Wind Assist Shipping Projects (WASP)... April 17, 2021 | iwsa
Research Centre April 17, 2021 | iwsa
Why this website?
“The International Windship Association (IWSA) facilitates and promotes wind propulsion for commercial shipping worldwide and brings together all parties in the development of a wind-ship sector to shape industry and government attitudes and policies.”
Promote the use of wind propulsion in commercial shipping to reduce fuel consumption and decrease climate change related emissions.
The International Windship Association (IWSA) is a not-for-profit, membership association. There are no commercial ties between the association and any of the members, supporters or non-member companies, notably Windship Technology Ltd.
” The pessimist complains about the wind; the optimist expects it to change; the realist adjusts the sails. ” W.A. Ward
” Twenty years from now, you will be more disappointed by the things you didn’t do than those you did. So throw off the bowlines. Sail away from safe harbor. Catch the wind in your sails. Explore. Dream. Discover.” Mark Twain
We are developing proprietary, scalable, wind propulsion systems, specifically intended for route and schedule bound commercial logistics operations at sea. Using latest generation Computational Fluid Dynamic simulation tools and industry leading aerodynamic expertise, we aim to deliver more …
Island Ventures Ltd and Clean Voyages are committed to the use of sail power for transport to the remote Pacific Islands. For 15 years our SV Kwai provided service from Hawaii to the Line Islands of Kiribati and …