Boating in the face of environmental challenges
The boating sector is undergoing radical change. Faced with major environmental challenges, sustainable innovations are multiplying to make sailing more environmentally friendly. Among these advances, electric motors are emerging as a key solution for a successful energy transition.
Environmental issues in the boating sector
Traditional navigation, often based on combustion engines, generates polluting emissions, noise pollution and impacts on marine fauna. These cumulative effects have led to a collective realisation that the industry needs to innovate to reduce its ecological footprint. Protecting aquatic ecosystems and combating pollution have become key priorities.
Recent innovations: electric motors and eco-responsible materials
Electric motors represent a revolution in the world of boating. Quiet, clean and efficient, they offer an effective alternative to internal combustion engines. Significant advances in battery technology mean that they now offer sufficient range for all types of boating.
At the same time, the use of recycled and recyclable materials in the construction of the boats, and the optimisation of designs to reduce energy consumption, complete this ecological approach.
Weenav, committed to cleaner shipping

Weenav is positioning itself as a leader in this energy transition by developing innovative 100% electric motors, such as the KRONOS. This range combines performance, reliability and respect for the environment, meeting the growing needs of yachtsmen and professionals concerned about their impact.
Weenav's solutions are not limited to propulsion; they encompass a global vision of sustainable boating, including energy management.
Positive impact on biodiversity and reducing emissions
The adoption of electric motors is helping to significantly reduce noise pollution and greenhouse gas emissions. This improves user comfort while protecting marine life, which is sensitive to underwater noise and pollutant emissions.
Future prospects for sustainable boating
The future of boating is moving towards a complete energy transition. The development of recharging infrastructures, improved batteries and the boom in environmentally-friendly materials promise ever cleaner and more responsible sailing.
Published on : 08/07/2025
Editor : Sophie Castelain