The following video is part of our "Motley Fool Conversations" series, in which consumer-goods editor and analyst Austin Smith and industrials editor and analyst Brendan Byrnes discuss topics around the investing world.

In today's edition, Austin talks about one of his favorite natural gas stocks that he thinks Jim Cramer is right about. The storied investor and host of Mad Money just put a buy rating out on Clean Energy Fuels, and Austin thinks it's a good call. He's a believer in its natural gas highway and likes its execution of targeted niche markets such as trucking and garbage trucks before trying to bite off the whole transportation sector. Not only that, but the stock has taken a bit of a dip recently and gives investors a great chance to pick up shares for less than they were just a few weeks ago.

As good as this natural gas stock is, though, there is one energy stock that could be even better. In fact, it could be "The Only Energy Stock You'll Ever Need." It's a well-positioned equipment provider that's poised to make investors today rich off the next energy spike. Read more about it here.

Austin Smith and Brendan Byrnes have no positions in the stocks mentioned above. The Motley Fool owns shares of Waste Management and Westport Innovations. Motley Fool newsletter services recommend Clean Energy Fuels, Waste Management, and Westport Innovations. Try any of our Foolish newsletter services free for 30 days. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.