There is finally a longer article published on the official Yonex website.
https://www.yonex.com/news/crosswind-70-advancing-the-future-of-badminton/
They bring up the topic of the
recyclability of the new shuttlecocks, which is the thing that
concerns me the most about these new designs.
Carbon fibre, as a composite material, is known to be difficult and uncommon to recycle, as it requires a lot of energy and the recycled material has worse properties than the original. Nylon can be recycled, but post-consumer waste recycling is not very common. Natural cork is probably the best part here since it’s biodegradable. And all these elements are glued together with some resin adhesive which, as you might guess, isn’t recyclable either.
That sounds to me like a
pretty unsustainable mix of materials for something that will be thrown away after maybe two hours of use.
With all of that in mind, we must assume that Yonex’s statement “
With future recyclability in mind, we carefully selected materials to incorporate into every element of the design” actually means that
recycling may be possible in some form in the future, but it
is not necessarily possible now. The only thing they promise is “
We are advancing research into the recycling potential of each material, with the aim of giving used shuttlecocks new life as playable shuttlecocks once again.” and I’m really curious where this is going to lead and at what scale it could work. Only at big tournaments, as it does now? What about the millions of shuttlecocks used by local club players all over the world?
Victor’s NCS Max is similar in that regard, except the head is made of synthetic cork, only making it worse. What’s more, Victor doesn’t even mention anything about recycling or the biodegradability of their shuttles, as far as I know.
I really wish that environmental concerns were taken into account more when designing new products with such a short lifespan.