Solar’s Future is Insanely Cheap (2020)
14 May, 2020
This is part 1 of a series where I’ll look at the future costs of clean energy and mobility technologies. This is a refresh of and expansion of my 2015 series on the future of solar, wind, batteries, and electric vehicles. Tune back in for…
R e a d M o r e
The Third Phase of Clean Energy Will Be the Most Disruptive Yet
2 Apr, 2019
Building new solar, wind, and storage is about to be cheaper than operating existing coal and gas power plants. That will change everything. When the history of how humanity turned the corner on climate change is written, we’ll look back and see that clean energy –…
R e a d M o r eClean Technology is Disrupting Fossil Fuels Faster Than Ever
18 Sep, 2018
The best news in the global fight against climate change is the pace at which clean technology is advancing. That technology is on a path to disrupt fossil fuel electricity, oil, the automotive industry as solar and wind power, batteries, self-driving cars used by the…
R e a d M o r eYes, Blockchain Can Help Us Solve Climate Change – Why I Joined Nori
10 Sep, 2018
Over the last two years, as both an angel investor and a public speaker on energy and climate, I’ve looked at least a few dozen startups and proposals on how to use blockchain or new crypto coins in energy or climate. I’ve passed on all of…
R e a d M o r eSolar doesn’t need a “breakthrough”. It’s a breakthrough on it’s own.
4 Jan, 2018
Yesterday, Tyler Cowan, who I’m a major fan of, wrote a piece for Bloomberg View arguing that solar needs more R&D for a true green energy breakthrough. This logic mirrors that of Bill Gates, the Breakthrough Institute, and others who, over the years, have argued…
R e a d M o r eClean Energy Disruption – Video from South Africa
13 Nov, 2017
I spoke at the SingularityU South Africa Summit earlier this year, about the way that solar, wind, storage, and electric vehicles are disrupting the $6 Trillion a year energy industry worldwide, and the opportunities for South Africa and the whole of the African continent. It was…
R e a d M o r eTo Fight Climate Change in the Trump Era, Focus on the States
20 Nov, 2016
Summary: Focus on the states. Advocate for clean energy. (This is a follow-up to my post on pushing for progress at the state level.) Short Version If you read nothing else in this post, follow these three steps: Find your state legislators and the contact info for your…
R e a d M o r eWe Can Push For Progress at the State Level
10 Nov, 2016
Donald Trump won. The GOP has the Senate and the House. They’re likely to retain the Senate in 2018. Trump will get to appoint at least one, and probably multiple Supreme Court justices, with a (presumably) friendly Senate. Yet we live in a republic. And…
R e a d M o r eNew Record Low Solar Price in Abu Dhabi – Costs Plunging Faster Than Expected
21 Sep, 2016
The price of solar power – in the very sunniest locations in particular – is plunging faster than I expected. I’ve been talking for years now about the exponential decline of solar power prices. I’ve often been called a wide-eyed optimist. Here’s what those projections…
R e a d M o r eWind Power Blowing More Reliably Than Ever
17 Aug, 2016
New wind turbines produce power more steadily – with less up and down intermittency – than ever before. As I wrote in August of last year, NREL believes that next-generation wind turbines can reach a capacity factor of 60%. That is up from a capacity…
R e a d M o r e