Sustainable Energy & Infrastructure Connections provides a comprehensive update on the latest developments in the energy investing, legal, and industry event spaces. The newsletter covers a range of topics, including legal insights urging trade secret owners to proactively search for facts rather than passively waiting for them. A notable feature in this edition is the announcement of Vema Hydrogen's successful closure of a $13 million Series Seed investment round, co-led by Extantia, showcasing a positive outlook for hydrogen in the sustainable energy sector. The newsletter also highlights recent mergers and acquisitions in the sustainable energy and infrastructure fields. The Washington Update section delves into significant federal energy policy developments in March, such as proposed IRA rollbacks, a critical minerals executive order, and the EPA's review of the Greenhouse Gas Endangerment Finding. Additionally, early agency assessments of clean energy program funding are discussed. Litigation news related to sustainable energy and infrastructure is also covered, keeping readers informed on legal aspects. Lastly, the newsletter promotes upcoming events including StartupSD 1st Mondays presented by San Diego Community Power and the Global Power Markets Conference. The Sustainable Energy & Infrastructure team behind the newsletter is described as being at the forefront of the energy and sustainability revolution, focusing on advancing innovation, transforming infrastructure, and scaling solutions for business success and environmental sustainability.