The Best 2 Renewable Energy Stocks to Buy and Hold for Decades
The Motley Fool highlights CleanSpark (CLSK) and Plug Power (PLUG) as long-term renewable-energy plays. CleanSpark built microgrids and shifted from Bitcoin mining to AI-ready data centers; analysts expect 2026 revenue down 16% and 2027 up 17%, with adjusted EBITDA turning positive in 2027. Plug Power’s deployed fuel cell systems rose from ~50,000 (end-2021) to 74,000+ (end-2025); analysts project 2025–2028 revenue growing at an 18% CAGR and adjusted EBITDA positive in 2028.