Green Options

Meeting energy needs while being efficient and using environmentally responsible technologies is probably the single greatest change that needs to happen to alter the effects of climate change now. In the United States and the European Union, governments are backing smart grid and renewable energy programs. Undoubtedly, the two technologies go hand-in-hand, but where should we put our efforts (and dollars/euros) first?

Where is the grid going, big or small?

Google’s plan to roll-out home energy monitoring systems took a step towards reality Tuesday when the company announced the first round of utility partners for its PowerMeter demand-side energy management software.

The pilot program for Google’s foray into smart grid and energy management infrastructure will be available to select customers at a group of eight utilities that have installed—or are in the process of installing—smart meters. With the move, Google will be making the company’s first significant play in energy-use data, an entirely new dimension of consumer data for the company.

By having real-time information about home energy usage on a desktop (running as a Google Gadget), those using the meter will be able to use their energy more efficiently, save money on their monthly bill, and be able to monitor/reduce household carbon emissions.

Editor’s Note: This is a guest contribution by Richard Lowenthal, CEO of electric vehicle ChargePoint manufacturer Coulomb Technologies (ChargePoints pictured above in front of SF City Hall). This post is a followup to last week’s (and ongoing) discussion on EV Charging Infrastructure by Mayors Gavin Newsom and Sam Adams. UPDATE: Listen to Shai Agassi of competitor Better Place on Mayor Newsom’s radio show.

With all of the recent talk about who will become the EV capitol of the US, we would like to point out the obvious: without the necessary charging infrastructure, the cars won’t run.

GE’s Electric Bus (Source: GE)

The Inspired Economist (IE) recently interviewed GE’s Bob King, a 30-year veteran of the company who has driven the company’s research in the advanced electric and hybrid vehicle space.

With the energy crisis of the late ’70s, GE began to aggressively pursue the development of an electric test vehicle, creating a prototype that included nearly all the components that can be found in today’s hybrid vehicles. Bob worked on this, and also on the development of GE’s hybrid bus in 1996. The bus established the emissions requirements for NYC’s hybrid transit buses and paved the way for those that you see on the roads today.

Bob has witnessed the cyclical nature of the country’s demand for energy-efficient cars and the changes in technology that have resulted in advancing the industry. Here’s what he had to say to IE.

IE: What is GE’s hybrid vehicle?  Can you describe it?  It’s USP?

BK: GE researchers are working on hybrid systems and battery technologies for a hybrid locomotive and for heavy-duty vehicle applications, which we believe could cascade down and help accelerate key advancements for Plug-in Hybrid Electric Vehicles (PHEVs) in the automotive sector. In fact, we also have been performing some research in conjunction with the lithium-ion battery maker A123Systems to support their battery development for automobile applications.

Earlier this week, General Electric (GE), announced a huge step in towards transforming the electric grid in Houston, Texas — one of the largest grids in the United States.

GE will work with CenterPoint Energy to implement a smart grid system called Advanced Metering System (AMS) that is designed to provide Houston-based consumers with the ability to better monitor and manage electric use and cost in near real-time.

The longer I am here at the Wall Street Green Trading Summit, the less this feels like anything to do with environmentalism. At some point, when does off-setting stop being feasible, and when does carbon reduction become the name of the game?

The summit is over for today, but I wanted to throw some concluding thoughts out after an afternoon spent discussing good business models for producing alternative energy and for overhauling our current electrical grid.

After years of railing against special interests, I find myself presented with a quandary. Special interests are lining up behind the Smart Grid technology I love and, in doing so, risk saddling this cool program with the baggage intrinsic to special interests.

The European Union is investigating connecting a smart grid to solar thermal generators in Egypt and the Mediterranean. Mexico is also investigating solar thermal. Test plants have been built in Spain, California and Colorado.

President Obama’s stated desire to invest in smart-grid and broadband infrastructure syncs nicely with Google’s desire to improve the nation’s broadband infrastructure and build a smarter grid.