The way we transmit and distribute electrical power has been unchanged for 120 years. Designed when energy was cheap and abundant, and increasing demand was the goal, it is centralized, unidirectional, and serves demand not supply.
What we now need are “smart” electrical power systems that will improve the efficiency, reliability, economics and sustainability of electricity generation, transmission and distribution. Estimates predict that during the next decade, $100 billion will be spent adapting the world’s electrical power infrastructure to new “smart grid” technologies.
What parts of the economy will benefit these upgrades? It will surely be a win for GE, Bechtel, Siemens and other big infrastructure companies. But, just as changes in our food system created new opportunities for farms and small businesses here in Vermont, there are also many ways for new businesses to participate in producing, monitoring and distributing energy through a smarter power grid. In Vermont, energy efficiency and renewable energy have already created thousands of associated jobs. With our state’s new Center for Energy Transformation and Innovation, we are at the forefront of the smart grid revolution. Burlington Free Press article, "State, UVM partner with national lab on smart grid project".
Vermont’s strong commitment to food and energy resiliency and political collaboration, means that Vermont is a good testing ground for new responses to energy service reliability, energy security threats, and energy efficiency through technology. As the vice president of Sandia’s California laboratory relayed in the article above, “Vermont is particularly well suited to a collaboration with Sandia because all of its “stakeholders” in the grid, including the utilities and the renewable energy sector, are already working together”.
Smart grids offer another big upside. Shifting to renewable power sources (sun, wind, hydro, biomass) is challenging because the flow of power is intermittent. Smart grids technologies can compensate for intermittency limitations and help harmonize local energy production and distribution with regional and national energy supply and demand.
In the spring of 2011, I installed a 1 acre array of solar panels (enough to power the electrical needs of about 25 average homes) at South Village (photo) under Vermont’s innovative group net metering program. My goal now for the project is to work with Green Mountain Power on integrating smart grid technology and battery storage to substantially improve the value of the electricity that can be produced by “citizen” solar installations.
This is such a fascinating time. During the past century, industries core to our well being were centralized: energy, food, information and finance. Concentration of control and ownership created great wealth (for a few) but also great loss. Burning fossil fuels changed our climate. We lost half of our country’s topsoil to industrial farming practices. We created dead zones in our lakes, rivers and coastal areas. A global financial meltdown has left millions unemployed.
Now the tides are reversing as we move toward decentralizing our food and energy systems, increasing access to ideas and information through the internet and social media, and re-localizing finance (via Slow Money investing and more locally owned banks), we are returning crucial sectors of the economy to local control. A very good direction.








It’s not milk or maple syrup. It’s not apples or honey. Vermont farmers are learning that one of the best ways to generate on-farm profit is by “growing” electricity.








Locally available and effective alternatives to using peat moss as a horticultural input and natural soil additive do exist. Coconut coir is one of the most promising; plus, because coir is a waste by-product of coconut food processing, it is clearly sustainable. Here in Costa Rica, I’m testing new container and raised bed uses for coir, for Gardener’s Supply. The results will become a new generation of “innovative coir gardening solutions.”


For 35 years, I’ve focused my interest and attention on harnessing the potential in our food system: how to shift from industrial to smaller-scale production through home gardens and local farms; how to move from generating waste to converting waste into resources through ubiquitous composting; and how to reclaim and restore once-fertile lands so they can again be vital community assets. More recently, realizing the food system contributes up to one third of greenhouses gas emissions, I’ve been inspired to impact climate change…through working to develop a more sustainable, decentralized energy system.







