With the world fighting to go green, it just makes sense to invest in renewable energy stocks to buy.Look at First Solar (NASDAQ:FSLR). In early April, I highlighted an opportunity in the solar stock, as it traded at around $163. Today, it’s up to around $277. All thanks to the news that it is well-positioned to benefit from rising electricity demand from artificial intelligence giants looking for clean power for their data centers.In fact, according to CNBC:“AI uses 10 times more electricity than tradition ...