Aerleum, a startup focused on climate technology, has secured $6 million in funding to develop a process that converts carbon dioxide into eco-friendly fuel for shipping and aviation. The company aims to reduce the costs associated with direct air capture by utilizing a specialized material that absorbs CO2 and transforms it through a two-step process. This initiative is part of a broader trend in the tech sector, where companies are increasingly investing in sustainable solutions to combat climate change. In related cybersecurity news, the European Union has adopted the Cyber Resilience Act to enhance the security of connected products, reflecting growing concerns over digital threats.