If aggressive emission reduction targets are implemented, we can look forward to a severe reduction in Carbon and other greenhouse gasses in our lifetime.
For more than two years now (June 2019) Tradebe Port de Barcelona has had the ISCC Plus Certificate for Tradebe Green Fuel (TGF), a fuel obtained from oily waste from ships (MARPOL, Annex I).
Properly recycling waste products has many advantages, including saving money, energy, and resources. Industrial recycling will become the norm very soon.