Besides climate change, which is mostly the result of our carbon dioxide (CO2) emissions, plastic pollution stands as one of the most critical environmental concerns of this decade. The sheer quantity of discarded and misplaced plastic is dealing irreparable damage to Earth's ecosystems, affecting our crops and contaminating our water supplies. If we are to transition into truly sustainable societies, we need to find efficient ways to repurpose discarded plastics. But, what if we could fight fire with fire or, in this case, carbon with carbon?