Please select your home edition
Edition
North Sails Loft 57 Podcast

Michel Marie: IMOCA must be ambitious as it moves towards a greener future

by Ed Gorman / IMOCA Globe Series 15 Sep 2023 22:10 AEST
Michel Marie © Harry KH / INEOS Britannia

Impose a carbon cap on IMOCA boat builds, reduce the use of carbon fibre in production molds, simplify the IMOCA box rule and drive forward to more green solutions in the Class with a clear sense of purpose.

So says one of the leading voices in the global marine industry, the French former solo ocean racer and sustainability consultant Michel Marie who has been working with IMOCA for more than two years, helping to steer the Class to more environmentally responsible practices.

Marie, aged 59, who lives in Oxford in England, is the Manufacturing Manager for the INEOS Britannia America's Cup team, and has been instrumental in helping IMOCA to develop its successful Green Sail Rule. He is also a founding developer of the Life Cycle Assessment tool, MarineShift360, which is sponsored by 11th Hour Racing and has been mandated for use in the Class since 2021.

But, Marie says, IMOCA needs to be more ambitious about what it can achieve in this area.

"First of all, we need to draw up a roadmap to educate people about these issues," he told the Class, "because we, in the sailing world, are a huge communication tool in this respect. We are also a big engineering machine and, for me, the future lies in using all this grey matter to move things forward. And we need to move forward without 'greenwashing' because there's quite a lot of that in the world we live in."

Marie believes a carbon cap, limiting total CO2 emissions in the build process of new IMOCA yachts, is a viable and realistic restrictive measure, even if he accepts that it will require a change of approach. "We really need to adapt our mindset, because trying to build a boat that's going to go 1.5 knots faster than the previous one, without the integration of environmental reduction measures, makes no sense for me," he explained.

Throughout his time on the America's Cup scene, Marie has overseen several evolutions of rules, based on impact reduction that do not hinder performance. The Cup organisers have yet to put in place a carbon cap. But they have developed a strong set of rules based on impact-reducing criteria, especially relating to molds, as the Cup continues to innovate towards more sustainable practices within boat manufacturing.

"According to my experience, a carbon cap is the only way to really project ourselves into the future and ensure that things change in a profound way."

A carbon cap is a tall order but Marie makes the point that IMOCA racing - in common with any other racing in sailing boats - is ultimately a sport and a source of entertainment for its players and fans. As such it must be seen to be making its best efforts to minimise its impact on the environment. "More and more, public opinion is going to ask us to change what we do in our little corner of human activity," he said. He believes that the general public will expect to see the Class continue to move concertedly towards more innovative environmental aspects.

Marie believes the hardest part of driving change is the complexity of the IMOCA "village" and the many stakeholders involved, who will all have to buy into the steps he would like to see taken. "I think the hardest challenge for IMOCA is reaching a consensus because it is a big organisation with a lot of different players - sailors, sponsors, designers, builders and suppliers. At the end of the day, choices are made collectively so it is reaching that consensus collectively that will be hard. But the Class is a good example, in this respect, of the broader challenge facing our society in this area."

Sketching out the way forward, Marie identifies three steps that now need to be tackled. "For me the journey is always threefold," he explained. "First, establish where you are at right now - using life cycle assessment, just as the Class has done. Second, take some learning from where you are and move towards a change in behaviour, or material change, in whichever way you can to reduce emissions. Then the next step: look at where you want to be far away in the future and make choices now that will achieve results in that long term future. In the Green Sail Rule that is what we are starting to work on now."

Related Articles

Team Malizia starts Course Des Caps
Challenging race around the British Isles Team Malizia set sail today from Boulogne-sur-Mer, kicking off the inaugural Course des Caps race in light winds and challenging conditions with a solid start. Posted on 29 Jun
Holcim-PRB set off on the Course des Caps
With Nicolas Lunven, Franck Cammas, Annemieke Bes, Alan Roberts, and onboard reporter Anne Beauge Today at 2:00 PM (French time), the IMOCA Holcim-PRB set off on the Course des Caps Boulogne sur Mer - Banque Populaire du Nord, a challenging route of over 2,000 nautical miles around the British Isles. Posted on 29 Jun
Rolex Fastnet Race at 100 – the making of a giant
At present 469 yachts have entered this special edition - a far cry from its humble origins in 1925 One month remains until the 26 July start of the Rolex Fastnet Race, this year celebrating both its centenary as well as that of the club it spawned: the Royal Ocean Racing Club. Posted on 27 Jun
Crew dynamics will be decisive in Course des Caps
Just two days to go before the start of the first race of the eagerly-awaited 2025 IMOCA season With just two days to go before the start of the first race of the eagerly-awaited 2025 IMOCA season, all eyes are on Boulogne-Sur-Mer as 11 crews prepare to race around the British Isles in the Course des Caps-Boulogne sur Mer-Banque Populaire du Nord. Posted on 27 Jun
Francesca Clapcich to co-skipper Team Malizia
In the Course des Caps round Britain & Ireland Race Italian/American offshore sailor Francesca Clapcich will join Malizia-Seaexplorer as co-skipper for the inaugural edition of the Course des Caps-Boulogne sur Mer - Banque Populaire du Nord. Posted on 27 Jun
Team Be Water Positive The Ocean Race Europe crew
Scott Shawyer will skipper Team Be Water Positive in the fully crewed offshore challenge this summer Canada Ocean Racing - Team Be Water Positive today announces its 2025 The Ocean Race Europe crew led by Canadian skipper Scott Shawyer and featuring five other accomplished names in offshore sailing. Posted on 27 Jun
Can a maxi achieve the Rolex Fastnet Race triple?
The fight to claim the prestigious monohull line honours prize is lining up to be a tough one The fight to claim the prestigious monohull line honours prize in the centenary edition of the Royal Ocean Racing Club's Rolex Fastnet Race is lining up to be a tough one between the world's fastest 100ft maxi yachts. Posted on 25 Jun
Charlie Dalin forced to cancel his 2025 season
Sam Goodchild and Loïs Berrehar to helm MACIF Santé Prévoyance for the Transat Café L'OR Due to health reasons, Charlie Dalin has been forced to cancel his 2025 season. However, in close consultation with his team, the skipper of the IMOCA MACIF Santé Prévoyance and Macif have decided to maintain the ambitious racing schedule. Posted on 24 Jun
Tom Dolan joins Jérémie Beyou aboard Charal
Set for his debut race in the IMOCA class - the Course des Caps There's a hint of an Irish lilt echoing along the docks of northern France, carrying with it a quiet but unmistakable sense of excitement. Posted on 24 Jun
Prysmian & Giancarlo Pedote conclude collaboration
Closing this chapter with gratitude, ready to face new challenges After 18 years of successful collaboration, Prysmian has decided to end our partnership. I would like to warmly thank all the people at Prysmian with whom I have had the privilege of working. Posted on 24 Jun
X-Yachts X4.0RS Sailing 2021 - FOOTERHenri-Lloyd Dynamic Range