Various innovative projects in the United Kingdom are leading the way in carbon capture and storage technologies. The SeaCURE project, led by the University of Exeter and partners, focuses on extracting carbon dioxide from seawater using a unique technology that concentrates and stores the captured CO2, offering a scalable solution for carbon removal. Another project led by Advanced Biofuel Solutions Ltd aims to optimize biohydrogen production with carbon capture and storage, showcasing the UK's commitment to reducing greenhouse gas emissions. Additionally, the University of Nottingham's project, B to B, explores the production of biochar from biowastes, highlighting the potential for carbon sequestration and waste management. Planetary Hydrogen Inc.'s project focuses on carbon negative hydrogen production by enhancing ocean alkalinity to counter ocean acidification, showcasing innovative approaches to renewable energy production in the UK. These projects not only demonstrate the UK's technical expertise but also contribute to global efforts in combating climate change and promoting sustainable practices.