The global renewable energy market is expected to grow significantly over the next decade, offering promising opportunities for investors interested in green energy stocks. Three companies stand out in the EV, hydrogen, and nuclear sectors: Nio, Plug Power, and Cameco. Nio, a major Chinese EV manufacturer expanding into Europe, differentiates itself with battery-swappable vehicles and is projected to see substantial revenue growth in the coming years. Plug Power, the world's largest hydrogen charging and storage company, faced challenges in 2024 but is expected to rebound with a focused cost-cutting plan and new projects supported by a substantial loan guarantee. Cameco has witnessed a resurgence in the uranium market, driven by supply chain disruptions and rising demand, offering significant growth potential. While each company faces its unique set of challenges, analysts remain optimistic about their future prospects. Nio's innovative approach, Plug Power's strategic initiatives, and Cameco's market position indicate positive growth momentum. Investors are advised to conduct thorough research and consider the long-term market trends before making investment decisions in these green energy companies.