Sunday Train: Variable Renewables and Dispatchable Demand

CAISO renewable energy late April 2015

Much of the focus on the Sunday Train is on electrification of transport, ranging from 2,000 mile hauls of electrified freight through to hopping on an e-bike to pick up some groceries. And spending this school year mostly living and working in Beijing brings many of the possibilities to life ... from riding the subway to get to the Sanlitun district for Texas BBQ, to seeing an electric freight train passing on a line overhead as the bus we were riding for our school spring outing last Saturday was bogged down in Beijing traffic, to seeing the electric delivery tricycle used by the pizza delivery from Woudaokou for the neighbor down the haul who seems to live in delivered pizza and Indian food.

But the efficiency gains of electric traction are only half of the story for sustainable transport, since its not fully sustainable unless that electricity is generated in a sustainable way.

And when following online discussion of renewable energy at the Energy Collective, which attracts both advocates for and detractors of investment in renewable energy resources, a perennial source of ammunition for attacks on renewable energy are the challenges of meeting demand for electricity with the harvest of a variable source of energy that is available on its own schedule, and not ours.

This is a topic I have touched on before (cf , ), Inspired by the article at the Energy Collective: Will Natural Gas Peaker Plants Become Obsolete?, I am coming back to today. What I want to focus on today is the opportunities offered by dispatchable demand for better integration of variable renewable energy. And I would be happy if you would join me to discuss this topic (or any other topic involving sustainable transport), below the fold.

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The Breakfast Club (Pop Music)

Welcome to The Breakfast Club! We're a disorganized group of rebel lefties who hang out and chat if and when we're not too hungover  we've been bailed out we're not too exhausted from last night's (CENSORED) the caffeine kicks in. Join us every weekday morning at 9am (ET) and weekend morning at 10:30am (ET) to talk about current news and our boring lives and to make fun of LaEscapee! If we are ever running late, it's PhilJD's fault.  

 

 

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The morning after

The Interview last night was...not a disaster. There was some doubt about that running up to the occasion.

But Bruce did okay, for the most part. I mean, I could have written some of the words she used. In fact, I did write some of them, as you could find in my autobiographical pieces I shared over the first ten weeks of this year.

I'm not claiming that Jenner used my writings inappropriately...or even that she read them. It is the case that many of us transgender people analyze the experience and progression of our lives in similar ways, so it is not surprising that we might use some of the same words.

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That Transjenner moment

(Re: the title

I swear, I couldn't help myself. We all know someone was going to use it. I just thought I'd avoid the rush.

It's a play on the CNN story from yesterday, America's transgender moment.)

The LA Times put the following byte under their lead photo:

Bruce Jenner's interview with Diane Sawyer will be so widely watched Friday night it could prove a tipping point, further normalizing Americans' perceptions of the nation's transgender population.

Or, you know, not. It could also be a huge disaster for us public-relations-wise.

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The Breakfast Club (TGIF)

Welcome to The Breakfast Club! We're a disorganized group of rebel lefties who hang out and chat if and when we're not too hungover  we've been bailed out we're not too exhausted from last night's (CENSORED) the caffeine kicks in. Join us every weekday morning at 9am (ET) and
weekend morning at 10:30am (ET) to talk about current news and our
boring lives and to make fun of LaEscapee! If we are ever running late,
it's PhilJD's fault.

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