A recent Cornell study suggests that the U.S. could potentially meet a significant portion of its future hydrogen demand by harnessing offshore wind energy. The study emphasizes the importance of producing hydrogen from renewable sources like offshore wind turbines to be considered environmentally friendly. By utilizing up to 0.96 terawatts of offshore wind capacity, the U.S. could produce 75% of its serviceable hydrogen consumption. The research outlines the economic and environmental impacts of offshore wind-based hydrogen production, highlighting the advantages of transporting compressed gaseous hydrogen over liquefied hydrogen due to cost and energy considerations. The study also introduces the concept of 'offshore hydrogen hubs' as a way to optimize infrastructure and reduce costs through shared facilities. Regions like the East Coast are identified as prime areas for offshore wind-based green hydrogen production due to high wind speeds and promising export opportunities. The cost of producing offshore hydrogen ranges from $2.50 to $7.00 per kilogram, meeting low greenhouse gas emission benchmarks and qualifying for production tax credits under certain acts. However, the study emphasizes the need for supportive policies, such as carbon pricing mechanisms, to further enhance the market competitiveness of green hydrogen and address practical challenges in the industry's growth.