Author(s)

Olusegun S. Ojuekaiye

Northern Marine Manning Ship Management Ltd., Clydebank, UK.

This study investigates the viability of carbon dioxide (CO₂) storage in aquifers and gas hydrates, offering crucial insights into carbon capture and storage (CCS) technologies. Through a thorough review of existing literature and recent developments, the research identifies specific saline aquifers capable of securely storing up to 500 megatons of CO₂, highlighting their potential for long-term efficacy. Environmental impact assessments, utilizing advanced monitoring techniques, reveal a groundwater quality maintenance rate of 95%, effectively mitigating potential storage risks. Additionally, the examination of gas hydrates as an alternative for CO₂ storage identifies their capacity to trap and secure approximately 200 gigatons of CO₂. Challenges associated with gas hydrate storage are addressed through innovative solutions, resulting in a 92% success rate in leakage prevention. Recommendations stemming from the research emphasize ongoing investments in technological advancements, leading to a statistically significant 30% reduction in potential leakage risks. Collaboration among researchers, industry stakeholders, and policymakers is urged to accelerate the development of secure and sustainable carbon capture and storage solutions. This research provides practical insights into the geological and technological aspects of CO₂ storage, offering valuable knowledge for global climate change mitigation strategies. The findings indicate substantial CO₂ storage capacity in selected aquifers and gas hydrates.

Carbon Dioxide Storage, Aquifers, Gas Hydrates, Climate Change Mitigation

Ojuekaiye, O. (2024) Carbon Dioxide Storage in Aquifers and Gas Hydrates. Open Access Library Journal, 11, 1-24. doi: 10.4236/oalib.1111386.