Japan has closed 11 nuclear plants. They will need a different energy source to replace their nuclear losses. Natural gas is one such energy source. Natural gas must be liquefied for transport. Much of the liquefied natural gas (LNG) supply could come from Europe.

One company, Golar (GLNG), has a fleet of transport ships that can carry LNG. Their ships have the capacity to dock at a port and transfer their LNG supply to an onshore receiving unit. Their ships have special units that can do the transfer operation. The fleet is capable of carrying 1.7 cubic meters of LNG.

First off, who are Duke Energy (DUK) and Progress Energy (PGN), and why are they merging? Both are located in North Carolina. Both operate fleets of fossil fuel and nuclear power plants. The merger will give them the boost needed to expand their nuclear power stations outside North Carolina. So the partners decided that bigger is better.

The Wall Street Journal (subscription required) reports that it's an all stock merger valued at about $13.7 billion. Under the deal Duke will exchange 2.6125 of its shares for each Progress share. Based on Duke's closing price on Friday, Progress shareholders would receive $46.48 a share, a 3.9% premium. Progress closed at $44.72 Friday. Duke will also assume $12.2 billion in debt. Duke plans to effect a reverse stock split immediately after the close.

Unlike France, the United States did not build nearly enough nuclear power plants in the last two decades of the 20th century to accommodate its power needs, and it will spend the next two decades playing catch-up, which is why I'm reiterating my buy rating for Entergy Corp. (ETR), first recommended on May 12, 2009, at a price of $74.31.

Entergy, the second largest nuclear power generator in the U.S. (30,000 megawatts) will be a part of that mix, with its regulated utilities likely to register average earnings per share growth of 5% to 7% over the next three years. Meanwhile, the planned spin-off of its non-utility-regulated nuclear business, called Enexus, holds the promise of even stronger revenue and earnings growth. The First Call FY2009/FY2010 EPS estimates for ETR are $6.37 to $6.70.

This post is part of a series in which TheStockAdvisors.com asked financial experts to name their top stock pick if McCain or if Obama wins the election.

"Go nuclear if McCain wins," says mutual fund and ETF expert Doug Fabian. Here, in his Successful Investing newsletter, the advisor looks at the Market Vectors Nuclear Energy (NYSE: NLR), an exchange-traded fund that focuses on the sector.

"What is likely to happen if McCain wins the White House? Well, based on what he has said so far in the campaign, I think we can make the following assumptions about the sectors most likely to thrive.

"When it comes to energy, we already have seen that McCain is a big fan of oil drilling. It is thus not a stretch to think that oil services and oil drilling firms are likely to thrive if the Republican takes power.

"McCain's other energy focus is nuclear, and that's good news for companies doing the yeomen work in the space. Once again, when it comes to getting invested in the best companies in a specific market sector, ETFs continue to be our best friends.

"The Market Vectors Nuclear Energy ETF is a fund designed to give investors exposure to the best companies in the nuclear energy sector.