President Obama made a speech where he announced a goal of cutting oil imports by a third over the next decade. He included a pledge to have federal agencies buy only alt-fuel vehicles by 2015 and a promise to expand U.S. oil exploration and production.
Transitioning half the cars and trucks in the U.S. to natural gas transportation over the next 5 to 10 years could reduce foreign oil imports by 5 million barrels every day.
So natural gas is an obvious play. Renewable/alternative fuels are other good choices.
Here are my four best picks that could make investors a bundle from  the President’s new policy:
Pick #1—
Clean Energy Fuels (CLNE)
The company owns and/or supplies more than 200 natural gas fueling stations across the U.S. and Canada. It serves over 320 fleet customers operating over 20,000 natural gas vehicles. The customers can use Clean Energy’s fuel stations to tank up their vehicles with compressed natural gas (CNG) or liquefied natural gas (LNG).
Clean Energy Fuels also provides natural gas vehicle systems and conversions for taxis, limousines, vans, pick-up trucks, and shuttle buses through its BAF subsidiary in Texas. Clean Energy helps customers buy and finance natural gas vehicles and obtain government incentives.
The company buys CNG from local utilities and produces LNG at its two plants (in California and Texas) with a combined capacity of 260,000 gallons per day.
Clean Energy owns and operates an LNG liquefaction plant near Houston, Texas, which it calls the Pickens Plant, capable of producing up to 35 million gallons of LNG per year.
And investors who buy CLNE won’t be alone …
Founder and billionaire oilman T. Boone Pickens owns a sizeable chunk of Clean Energy.
Pick #2—
Westport Innovations (WPRT)
This company makes natural gas engines for forklifts, oilfield services engines, trucks and buses and automobiles. Its 50-50 joint venture Cummins Westport project builds natural gas vehicle engines for trucks and buses that could refill at the clean energy stations built by Clean Energy.
It made revenues of $154 million in the last year and isn’t close to profitability yet. But a concerted push toward natural-gas powered vehicles could change that.
WPRT is at the top of its 52-week range. So I’d wait for a pullback.
Pick #3—
Talisman Energy (TLM)
Talisman had 1.4 billion barrels of oil equivalent in reserves last year. It has material positions in three world-class, liquids-heavy shale plays in North America: The Marcellus shale (Pennsylvania), Montney shale (British Columbia) and Utica shale (Quebec). It is also expanding its Eagle Ford shale properties, in a 50-50 joint venture with Statoil.
The company also signed two $1.05 billion deals with Sasol of South Africa. This partnership is sketching out plans for a new multibillion-dollar facility near Edmonton that could process as much as a billion cubic feet of natural gas a day into 96,000 barrels of refined products through the Fischer-Tropsch process.
Fischer-Tropsch works by using heat and chemical catalysts to break down a substance like natural gas into its molecular basics and then rebuild those molecules into something else — such as diesel.
Why do that?
A barrel of oil contains roughly six times the energy content of a thousand cubic feet of gas. Since 6 thousand cubic feet of gas is worth about $24 (U.S.), and one barrel of oil is worth about $100, there is a tremendous profit margin if you can convert one to the other cost-effectively.
Pick #4—
PowerShares Wilderhill
Clean Energy Fund (PBW)
This is one of the largest alternative energy ETFs with over $500 million in assets. Large holdings include GT Solar, Yingli Green Energy, SunPower Corp., Trina Solar and more.