Using Powdered Rock to Combat Climate Change   

• Scientists believe powdered rock could help slow climate change. The method in question is called enhanced rock weathering. It involves spreading finely ground volcanic rocks over large areas of land. This rock dust reacts with atmospheric carbon dioxide (CO2) and forms stable minerals, effectively capturing the CO2. Research suggests this method could significantly lower CO2 levels and improve soil health, making it a sustainable approach. It can be especially beneficial in agricultural settings, providing multiple advantages. Challenges include accurately measuring the CO2 captured and scaling the method for widespread use. Despite these issues, enhanced rock weathering offers a promising, nature-based solution for mitigating climate change. By integrating this approach with other carbon reduction strategies, scientists aim to meet global climate targets. Scientists hope to create viable solutions for long-term carbon sequestration by combining natural processes with innovative techniques. This approach reduces greenhouse gases and enhances soil quality, making it an attractive option in the fight against climate change. J.K. Park Staff Reporter junior/1723192726/1613368089