Photosynthesis as a Tool for Carbon Capture and Reforestation
In the fight against climate change, nature already has one of the most powerful tools for capturing carbon dioxide: photosynthesis. This natural process, performed by plants, algae, and some bacteria, is more than just how plants make their food — it’s a critical part of Earth’s carbon cycle and a key solution for reducing excess carbon dioxide (CO₂) from the atmosphere.
Why Is This Important for Carbon Capture?
Carbon capture means removing CO₂ from the atmosphere and storing it safely. While technologies like carbon capture and storage (CCS) are being developed, photosynthesis is a natural, cost-effective method already available. Forests, grasslands, and wetlands act as carbon sinks, absorbing more carbon than they release.
Here’s how it works:
- Trees and plants take in CO₂ during photosynthesis.
- The carbon becomes part of the plant's structure.
- Even when plants die, much of that carbon can stay trapped in the soil or in long-living wood.
