GENERAL
energy
Caught Up in Our Own Connections
But perhaps the most important factor contributing to our continuing vulnerability is something that we rarely recognize and that’s even harder to change: a belief that greater connectivity and speed in all aspects of society are always good things.
Coal in a Nice Shade of Green
with S. Julio Friedmann | When it comes to energy, we are trapped between a rock and several hard places. The world’s soaring demand for oil is pushing against the limits of production, lifting the price of crude nearly 90 percent in the last 18 months.
Out of the Energy Box
with S. Julio Friedmann | The prognosis for the future of climate change is indeed alarming. Scientists say plausible scenarios include terrible droughts, crop failures, and dying forests around the Mediterranean and in the United States, South America, India, China, and Africa. Sea levels are expected to rise significantly, drowning islands and possibly displacing hundreds of millions of people from coastlines, where more than a third of the world’s population lives. Ground water supplies are set to shrink, reservoirs to dry up. Wildfires and violent storms will strike more often and much harder. And much of this change is expected within the next 50 years.
The Matrix of Our Troubles
with Sarah Wolfe | One could draw a parallel between the sight of thousands walking north on Yonge Street and the mass exodus of people on foot from lower Manhattan two years ago. But yesterday’s electrical failure did not claim thousands of lives, nor will it trigger a cascade of events leading to war. Nevertheless, what we saw in Toronto was poignant for what it represented: a people too interlocked with their technical choices, too resolute on efficiency gains, and too dependent on progress. Last Thursday’s blackout should be a powerful catalyst for change.
Bringing Ingenuity to Energy
Energy is our life-blood. Without an adequate supply at the right times and places, our economy and society would grind to a halt. Canadians are profligate users of energy: in fact, we have one of the highest per capita rates of consumption in the world. But if we were smarter about things, we would consume much less energy to support our current standard of living, and we would produce this energy with much less damage to our natural environment.
An Open Letter to the Premier of Alberta
From Alberta’s point of view, the tar sands projects are, quite understandably, non-negotiable. But they immensely complicate our efforts to reduce Canada’s carbon dioxide emissions. There’s a way we can get out of this box, though: Alberta can become a world leader in two new technologies that are going to revolutionize humanity’s future energy production and consumption – underground carbon sequestration and hydrogen energy.
