A Sampling of Carl's Writings
Recent Columns
Keeping our tummies full in a warming world
For Earth Day, lessons from a fable
So... what's your carbon footprint?
The coming smart grid, part three: the future
The coming smart grid, part two: smart meters, policies and consumers
The coming smart grid, part one: load shifting
Six places we should all visit: part two
Six places we should all visit: part one
2013, a year for radical awakenings
Making life in the carpool lane work
Toward a greener, less stressful Christmas
"You can pay me now or pay me later"
Green power: within easy reach for anyone
Geoengineering, a roll of the climate dice
The Bad, The Ugly - and The Good
Getting off fossil fuels in three simple steps
Food security in your backyard
Ahem... just the truth please, Senator
Heartlandgate: when the tables are turned
Lessons from a tale of two napkins
Cold, distant - and threatened
Bringing out our collective best
Measure, Then Manage, Your Power Usage
User-pay Garbage Makes Polluters Pay
Warming the Planet to Keep Myself Cool
Archived Columns
Interested in having Carl speak at your event?
Email Carl Duivenvoorden at: 
Or phone Carl at 506. 363. 8117 (in Kingsclear, New Brunswick).
Carl's enthusiasm, energy and highly entertaining sense of humor make the audience receptive to his messages. He is a model of excellence.
