Tag Archives: climate change

The Learning Curve for Energy Storage

Energy storage prices are dropping fast. If you follow me, you’ve seen me write about this before. Energy storage prices have in fact been dropping exponentially for at least 25 years. Here’s a new piece of analysis –  a model … Continue reading

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The Renewable Energy Revolution

Transforming the world’s energy supply will take decades. It is a very tall order. But it’s starting. The price of renewables – and energy storage – continues to plunge, putting them on a path to being cheaper than any other … Continue reading

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Carbon Prices Drive Clean Energy Innovation

I want to point out something I see commonly missed.  Carbon prices accelerate innovation that brings down the price of green energy. So do renewable energy portfolio standards, green energy subsidies, and a whole swath of other climate policies. They do this … Continue reading

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Arctic Sea Ice: Less in November 2013 than Summers Before 2006

(This is a correction of a previous post that stated that there was less Arctic sea ice in December than in any summer before 2007. That post used a PIOMAS anamoly graph, which was not appropriate.)   The Arctic is melting. That's a … Continue reading

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Pieces I’ve Written Around the Web

Over the last few months (and a bit over the past few years) I wrote a number of pieces around the web, primarily on energy, sustainability, genetically modified foods, and economic growth.  I did a poor job of linking to … Continue reading

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Pricing Nature to Save the Planet

New Scientist, covering Rio+20, talks about putting a price on the natural world: Green economics, the theory goes, will work by quantifying nature and giving it a cash value. As Steiner put it: “Factoring natural capital into the bottom line … Continue reading

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A roadmap for growing prosperity while saving the planet

Chris Jablonski at ZDnet interviewed me recently about my next book, The Infinite Resource.   Here’s a short excerpt.  Click at the link at the bottom to read the whole interview. In your upcoming book, The Infinite Resource – Growing … Continue reading

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Iron-rich dust fuelled 4 million years of ice ages

            Iron-rich dust fuelled 4 million years of ice ages – environment – 03 August 2011 – New Scientist. DUST is all that’s needed to plunge the world into an ice age. When blown into … Continue reading

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My WFS2011 Talk: The Infinite Resource: Growing Prosperity While Reducing Impact on the Earth

I gave at talk this morning at the World Future Society 2011 Conference in Vancouver.   The talk was entitled The Infinite Resource:  Growing Prosperity While Reducing Impact on the Earth, and it looks at what the ultimate limits of growth … Continue reading

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Can We Capture All the World’s Carbon?

I originally posted this at Scientific American.  Reposting here with permission. In 2011, the world will emit more than 35 billion tons of carbon dioxide. Every day of the year, almost a hundred million tons will be released into the … Continue reading

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