Showing posts with label Earth Day. Show all posts
Showing posts with label Earth Day. Show all posts

Friday, April 22, 2016

Earth Day with Earth's Defenders

Every day is Earth Day. Or at least, much of my life is Earth Day.  I am active in being kind to the Earth---by encouraging the use of nuclear energy.

For my post today, I will share some Earth Day videos and links.

Robert Downey Jr.

 Robert Downey Jr. (a celebrity, by golly!) speaking in favor of nuclear energy.




Mommies

Two mothers in California have started an organization: Mothers For Nuclear.  They are both nuclear professionals. This will mean that anti-nuclear activists will almost certainly deny that they know anything.

I encourage you to encourage them.  Visit their website, and contact them.

from Mothers For Nuclear website

Robert Stone on the Education of an Environmentalist

Robert Stone, director of Pandora's Promise, in Scientific American on The Education of an Environmentalist.

Stone didn't always like nuclear.  He had to learn about it first.

Vermont Yankee  and Hoover Dam

Last year, on Earth Day, I posted Atoms not Dams, including that Vermont Yankee made more power each year than Hoover Dam did (per year...Hoover Dam is older).  Worth revisiting!

Happy Earth Day to All!  Go Green!  Go Nuclear!

Tuesday, June 16, 2015

Ecomodernism, a fresh approach: Reposted from Northwest Clean Energy Blog

Painted Trillium
my own photo, Pisgah National Forest
Ecomodernism – a fresh approach to thinking about the environment

This is my Earth Day post from the Northwest Clean Energy blog.

Calling Names

When looking at the fate of energy and mankind and the climate, what is a thinking person to think? Most of the information in the popular press seems to be more name-calling than thinking.

  • Increasing carbon dioxide will cause the death of our planet.
  • Attempting to cut carbon dioxide emissions will cause the death of Western Civilization.
  • People who fight renewables are NIMBYs.
  • Some people are Deniers.
  • Other people are Alarmists.
Pejorative terms fly about, and mere facts can get lost in the shuffle.

Getting an idea

Luckily, people are beginning to think about these issues, without all the rhetoric.  It’s hard to get a grip, though.  For example, an excellent recent article in the New Yorker by Jonathan Franzen is Carbon Capture: Has climate change made it harder for people to care about conservation?  He writes that, in the face of climate change, many “conservation” organizations ignore immediate threats to immediate habitats, or even ignore the extinction of species when habitats disappear… unless the situation is connected to global warming. Birds in the here-and-now seem to be of little interest, compared to climate change.

Franzen argues for a conservation ethic that mirrors St. Francis of Assisi’s love of the birds and animals of here-and-now. He feels this is inevitably in opposition to concern with climate change.  He doesn’t have an overarching plan for the big picture, but he does want us to value the habitat and diversity we have.  (The word “nuclear” does not even appear in his article, as even a possibility for decreasing the rate of carbon dioxide growth in the atmosphere.)

My own view from Vermont is less important than the view from The New Yorker.  Still, I have watched wind turbines be built on ridges, sometimes destroying rare high-country wetlands. I have listened to the rhetoric of “We must do this to save the planet.”  To me, it sounded a little like one of the failed doctrines of the Vietnam War: “We had to destroy the village in order to save it.”

I wrote a blog post about this: Farmers, City Folks and Renewable Energy (at ANS Nuclear Cafe). In this post, I wrote that if we could not get all the energy we needed from wind and sun, we would have to take this energy by turning the world into our energy farm.  I expressed my gratitude for every thermal power plant that meant that we didn’t need every bit of energy from every river and stream.  I was grateful for every waterfall that doesn’t have to host a hydro plant. The misty damp earth next to a small waterfall can grow trillium, not concrete infrastructure. In this post, I talked about my early membership in the Sierra Club, back when the club fought for creating wilderness areas, not for creating ridge-top wind farms.

Franzen and I had good ideas, but neither article was really a plan.

Ecomodernism: More of a plan!

I am delighted to say that there is now the beginning of a plan, just in time for Earth Day.

Ecomodernism.org consists of an international group of conservationists, whose mission statement includes the words: both human prosperity and an ecologically vibrant planet are not only possible, but also inseparable.  They aren’t just whistling in the dark, here, either.  Their plan is outlined in a thirty-page Ecomodernist Manifesto (a pdf), which you can download from their web site or the link to the pdf.



But what sleight-of-hand allows ecomodernists to claim that human prosperity and an ecologically vibrant planet are compatible?  Well, it is no sleight of hand.  The secret is density.  Many of the “destroy the village to save it” type ecologists envision a future of low energy consumption and dispersed dwellings in an imagined rural utopia.  In fact, this would be an ecological disaster of the first magnitude, as humans used every inch of the world’s surface to take energy and food from the environment. There would be no room for ecological vibrancy.

Luckily, humans are not going toward this rural future.  Worldwide, people are moving to cities. As the Ecomodernist Manifesto explains, this is a good thing.  The average city dweller takes up very little space, compared to someone in exurbia or on a farm. In a city, per person, land use and concrete use and gasoline use is far less. A city can be surrounded by greenbelts.  Farms would use every acre of that greenbelt. A city is people-dense.

An EcoModernist Manifesto envisions a future in which efficient low-carbon energy use and dense human settlements leave more of the planet for the growth of complex natural ecologies.  The energy use is crucial, and it must be low-carbon.  They look toward more efficient solar usage, and energy-dense nuclear power.

Intensifying many human activities — particularly farming, energy extraction, forestry, and settlement — so that they use less land and interfere less with the natural world is the key to decoupling human development from environmental impacts. – An Ecomodernist Manifesto

In terms of the ecomodernism, it is worth noting that my local nuclear plant took delivery on three semis worth of fuel every eighteen months.  In contrast, a local coal plant of about the same size took delivery of 40 100-ton carloads of coal, every single day. The coal plant required huge mines, huge transportation infrastructure, and huge clean-up facilities to scrub the stack of nitrogen, sulfur, mercury and particulates. And I don’t want to talk about the ash ponds and slurry ponds, okay? Even for a small coal plant, these ponds are huge.  In contrast, the storage for spent fuel for the nuclear plant is a concrete pad of about the same size as a convenience store.

Ecomodernism: Thinking Outside the Box

Ecomodernism, indeed, is thinking outside-the-box. It’s thinking “density.”

By encouraging densely settled cities, the earth can support a large human population and ecologically diverse rural areas.  This runs in contrast to the in-the-box thinking of ‘destroy-to-save’ ecologists, who imagine a future of spread-out homesteads, each burning wood to keep warm. (Though somehow these homesteads still have transport to get themselves to central schools and hospitals, and those buildings are well equipped with energy.)



By encouraging low-carbon energy such as advanced solar and nuclear, we can have a vibrant human culture as well as an ecologically diverse planet.

My description here is an overly-simplified summary of the Ecomodernist Manifesto.  I encourage you to read the entire short document.

For Earth Day, and for the earth, we have to think outside the box.  The 70s slogan “back to the land!” will not work for the future of humans or animals on this planet.  We need dense settlements and dense energy.

The Manifesto is only a beginning.  It is a new way of looking at the world.  It shows a direction that can work.  With thought and love for the planet, we can have an Earth worth sharing with our children and our grandchildren.

Happy Earth Day!

Wednesday, April 22, 2015

Atoms Not Dams. Surprising Facts for Earth Day.

Clip Art Courtesy of Jim Scherrer
Earth Day is the day we consider how we affect the planet we live on.   Let's look at some surprising facts about just how good nuclear energy is for the earth.  Every day is Earth Day when you support nuclear energy! 

And when I say "surprising facts," I mean that I was surprised.  And I love nuclear energy!

The biggest power plants in America are nuclear

James Conca at Forbes describes the Ten Biggest Power Plants in America---Not What You Think.  They are "not what you think" because Conca looks at the power produced by these plants, rather than the nameplate size of the plants.

Yeah, yeah, we all know that nuclear has a great capacity factor.  But in terms of power-produced, did you know that the biggest plant in America is Palo Verde? It is the plant that produces the most electricity.  The Grand Coulee Dam comes in third, after Palo Verde and Brown's Ferry Nuclear Station.  As a matter of fact, seven out of ten of the "biggest" are nuclear.

Vermont Yankee made more power per year (lifetime average) than Hoover Dam

There's a comment on Conca's post by Edward Leaver.  Here's part of the comment:

Lake Mead is still the nations largest artificial reservoir…..Hoover Dam’s generation capacity is 2.1
Hoover Dam
More massive than Vermont Yankee
Less electricity per year
GWe, or was until drought-lowered water levels forced downgrade to 1.6 GW. It’s used primarily for load balancing California nuclear and regional coal; for all the mighty Colorado, Hoover’s plant factor is just 24%, and 24% of 2.1 GW is but 500 MWe…. Vermont Yankee  is was 620 MWe, 87% lifetime CF, for 537 MW average, handily beating Hoover.


Something to think about the next time someone explains how Vermont absolutely NEEDS to buy power from HydroQuebec, no matter how many Canadian rivers are impounded and how many square miles of forest are drowned. 

Hydro Power makes 7% of U.S. Electricity. Nuclear makes 19%

Well, yeah. I knew that nuclear made 19% of U.S. electricity.  But somehow, I thought nuclear was running neck and neck with hydro power as the best source of low-carbon power.  I mean, there are big dams all over the U.S.: TVA, the dams on the Colorado,  the dams on the Columbia. Not to mention dams on smaller rivers.

And all those hydro plants add up to less than 7% of U. S. electricity.  About a third of what our nuclear plants made.  And they take a lot of land and they change their local ecology.

In the old days, I was a member of the Sierra Club.  I was in college and the club was for "Atoms not Dams." And the club advocated for Wilderness Areas instead of ridge-top wind turbines.  And it was truly about saving the earth and the wilderness.

Sigh.  I am showing my age.

But I am still young enough to be surprised by how good nuclear energy is. Every day is Earth Day when you support nuclear energy! 

-------
End notes:

Wikipedia lists Hoover Dam as having a capacity factor of 23% not 24%. In his comment, Mr. Leaver seems to be giving Hoover the benefit of the doubt.

Well, okay. I still love the Grand Coulee Dam song by Woody Guthrie.

Thursday, April 22, 2010

Earth Day Video, Art and Vermont

The Video



Film about energy and nuclear energy by

Madison Richards, Samantha Noll, & Lauren Nixon
8th Grade
"I've Got the Power"
McKinley Middle Charter School
Racine, WI

The Art

You may have wondered about this picture on the side of the blog. On the other hand, if you clicked on it, you would have found yourself at the website of a young artist who supports nuclear. For a long time, she wouldn't share her name, because she lives in a very "liberal" very anti-nuke community. I see she has her name up there now..Suzy Hobbs!

I encourage you to view her designs or watch her slide show. You can see her sketches on the Areva blog.



The Planet and Vermont

Daily Finance lists Five Technologies That Can Save the Planet (nuclear is one of them).

A professional nuclear society did an excellent one-page description of the legislature's assessment of Vermont Yankee and renewable options. However, if you prefer, you can read the legislature's entire executive summary here.

Keeping Vermont Yankee while building renewables is the best option for Vermont and the planet.


Happy Earth Day!