A few months ago I blogged about Wal-Mart‘s energy efficiency push. I predicted that Wal-Mart would be one of the first mass distributors of E85 ethanol, and I have since noted that compact fluorescent lightbulbs (CFLs) have been given increasingly prominent displays in their stores, and that they have an excellent selection of styles. (When I moved into an new office a couple months ago, one of the first things I did was tell my landlord about how much money he could save by switching to CFLs (about $25 a month for a $70 investment in this case.) He later asked me where he could find the candelabra bulbs (the ones with the tiny bases shaped like a flame,) and I immediately told him: Wal-Mart. He’s an employment lawyer, and does not shop at Wal-Mart as a matter of principle… He still has not replaced the candelabra bulbs, so I’m going to give him a pack for Christmas (bought somewhere else.)
Since I wrote the blog, Wal-Mart has announced that they’re exploring selling E85 (admittedly not the greenest renewable fuel, when made from corn, but rolling out distribution for E85 will make cellulosic ethanol easier to introduce.)
Now they’ve annouced that they are going to try to sell 100 Million CFLs in 2007. Considering that replacing wasteful incandescent lightbulbs with CFLs is the best financial investment I know (the money saved on electricity pays for the bulbs many (as much as 25) times over), as well as being the most effective way most people can reduce pollution and greenhouse gas emissions (#2 is using energy efficient transport), I sincerely hope they beat their goal.
I’m particularly pleased by the fact that they will be introducing interactive displays and educating employees about how to choose. The number of types and wattages (as well as color temperatures) of CFLs can be baffling to the unitiated, and people should be guided towards buying Energy Star bulbs for their greater reliability (If you have ever had anyone tell you that they tried CFLs but then switched them out because they stopped working, you can be almost certain that they weren’t using Energy Star bulbs.)
So it sounds like great news. How great? It’s hard to know because they’re not saying how many CFLs they were selling before.