Sequestering atmospheric carbon through natural means
Climate change remains a hotly debated topic. But a scientific fact not up for dispute is the pronounced spike in the concentration of carbon dioxide in the Earth’s atmosphere over the past two centuries.
There's a building urgency to find solutions that can manage/reverse that spike -- a process known as carbon sequestration. But how to do that on a planetary scale? It's a massive predicament. And most of the 'solutions' being proposed are technologically unproven, prohibitively costly and/or completely impractical.