Manufacturers of main propulsion engines and generator sets are enhancing their products to burn methanol and hydrogen in response to stricter environmental regulations. Moteurs Baudouin is at the forefront, developing methanol-fueled engines for various marine applications and is well-positioned to further explore hydrogen-powered engines through partnerships with companies like Weichai Group. The company's focus on low-emission solutions aligns with the industry's shift towards greener practices. Additionally, Moteurs Baudouin is diligently working on obtaining certifications for its engines to comply with international environmental standards. The company's initiatives include the development of compact selective catalytic reduction systems to minimize NOx emissions. Mitsubishi Heavy Industries is also actively involved in developing dual-fuel and single-fuel engines for vessels, along with partners like Koedood and Storm Group's ScanDiesel. Their projects involve testing methanol and hydrogen-powered engines to adapt to upcoming environmental regulations. These advancements signify a positive trajectory in the marine industry towards adopting sustainable and eco-friendly practices for future vessels.