This guy used his PhD degree to clean his childhood lake.
Here is the amazing story of how he did it.
You can follow his progress at Marino Morikawa, PhD. Thank you so much Marino for this awesome opportunity and I wish you the best of luck in your endeavours!
Follow me on Instagram: @NasDaily
And my group: Nas Daily Global
Would certainly be great to see these rolled out, maybe an option for CSR with a partnership approach to getting them installed in public places and possibly popular beach areas Refill Ireland is a great social enterprise promoting "no quibble refills" which we have been delighted to support and they have managed to get traction on these in other local authorities.
On how we're living our lives and insights gleaned from his travels, growing the number of people striving for a more sustainable world. Hope we get to the tipping point of this soon as rapid change needed especially in our financial and societal structures @feasta