Category Archives: sustainability

Syracuse Goes Green – Grows a shopping center out of a brownfield

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This was sent to me by the Destiny USA management. I agreed to run it because they seem to have done a good job. CES can not endorse comercial endeavors nor should this be considered a commercial advertisement as we have received no money to perform this task. When folks do good for the planet we reserve the right to talk about it.

http://www.destinyusa.com/green

History of Destiny USA LEED® –Leadership in Energy and Environmental Design LEED® Tenants City and Federal Commitments On-site Green initiatives

History of Destiny USA

 

Carousel Center opened its doors on October 15, 1990 after several years of land redevelopment and renovation on the shores of Onondaga Lake in Syracuse, NY. The super-regional shopping center was developed on a former Brownfield site; one so ravaged by environmental negligence that the New York Times[m1]   called it “a kind of monument to 20th century environmental arrogance, its future written off by government and business alike.”

Robert Congel and Pyramid Management Group welcomed the responsibility of this cleanup after drawing up plans to build a new shopping center in Syracuse. Originally, plans were created for a different location but Mr. Congel redirected his attention to “Oil City.” It was an opportunity to cleanup the lakefront disaster and make it the thriving economic engine that it is today.

Destiny USA is continuing to build upon Mr. Congel’s history of projects that improve Syracuse environmentally. This project is taking a path of leadership in the commercial retail industry by cooperating with the United States Green Building Council (USGBC, USGBC on Destiny USA)[m2]   to get its Leadership in Energy and Environmental Design (LEED®) for Core and Shell certification. After meticulous work, the USGBC deemed the 1.3 million square foot Core & Shell expansion its LEED® Gold Certification on February 6, 20

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With A Name Like Dong – Their windmills have got to be huge

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I know, I know. The comments in the title are sexist, xenophobic, and take advantage of language differences which border on the obscene, but I made you LOOK didn’t I. Any improvement in wind turbines is good news for the world.

 http://uk.news.yahoo.com/dong-launches-wind-turbine-demo-project-britain-093643593–sector.html#PEqa6aI

Dong launches wind turbine demo project in Britain

LONDON (Reuters) – Dong Energy launched a project on Thursday to test two new giant offshore turbines at its wind farm off England’s Essex coast, marking a step forward in the next generation of wind turbine technology.

Energy minister Greg Barker opened the extension to Dong’s 172-megawatt (MW) Gunfleet Sands wind farm, off Clacton-on-Sea. The 6-MW turbines were supplied by Siemens.

The Department of Energy and Climate Change (DECC) said the turbines have the potential significantly to cut the cost of producing renewable energy from offshore wind.

The turbines will be tested to help Dong understand how the technology could be rolled out in future British projects.

Last year, Danish state-owned oil and gas group Dong agreed to buy 300 giant offshore wind turbines with a total capacity of 1,800 MW from Siemens for its British wind farms.

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Vermont Nuclear Closes – One down and 105 more to go

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Unfortunately the plant will sit there in “safe mode” for 60 years until it cools down enough to begin to dismantle it. Hopeful by then a safe disposal site will be designated for the whole US so that the site can be returned to greenfield status. This country should have started a glassification program a long time ago, but besides getting the idea of nuclear power all wrong for cold war purposes, we have got the whole process wrong to make it at least feasible ever since. What a waste of time and money this last 60 nuclear years have been. Our grandchildren will look back on our time as a sad one indeed.

http://www.usatoday.com/story/news/nation/2013/08/27/vermont-yankee-nuclear-plant-closure/2707987/

Vermont nuclear power plant to shut down in 2014

Terri Hallenbeck and Tim Johnson, Burlington (Vt.) Free Press

Company said the plant is no longer economically viable.

BRATTLEBORO, Vt. — Entergy Corp. will close Vermont Yankee nuclear power plant, which it had fought so vigorously to keep open, by the end of 2014, the company said Tuesday.

Vermont Gov. Peter Shumlin called the shutdown “the right decision for Vermont” and pledged to help the plant’s workers find new jobs.

Entergy (ETR), which bought Vermont Yankee in 2002 from eight Vermont utilities, made the decision Sunday to shut down the 600-megawatt nuclear power plant just outside of Vernon, Vt., on the Vermont-New Hampshire border about 2 miles north of the Massachusetts border but informed the Vermont governor of its decision Tuesday morning

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The OIL Drum goes offline – Does that mean that Peak Oil Theory is wrong?

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That is a very interesting question. At one level is is just a case of a bad attribution. It would be like saying if Jane’s stopped publication then there are no airplanes. At another level, as all the authors say that were involved, they may have just run out of new and bright things to say. It could also be that with many other things predicting the END OF THE WORLD, when it never happens, the readers got bored. That several major religions have preached that for thousands of years and nobody has gotten bored yet would speak against that. I have always been skeptical about the doom and gloom nature of the blog itself but when the CIA and the Defense Department believe something then, you have to believe it has some credibility and really oil is a finite resource. So with deep water drilling and fracking we may just be buying time. Then there is global warming. Anyway I drivel on.

http://peakenergy.blogspot.com.au/2013/08/our-clean-energy-future.html

Aug 19

Our Clean Energy Future

Posted by Big Gav

Following on my recent post bidding Farewell to The Oil Drum, I’d like to have a look at what I view as our longer term future for energy production and consumption.

As noted in my previous post, for the time being the combination of unconventional oil extraction and the ramping up of extraction of natural gas (from both conventional and unconventional sources) has continued to push the point of peak oil production out into the future, defying the predictions of the more pessimistic peak oil observers. During this period we have seen a boom in the research and development of solutions to help us eliminate our dependency on fossil fuels, which I’ll explore in this post.

Solutions can be divided into 3 groups :

 

  • Renewable energy – solar power, wind power, geothermal power, hydro power, ocean energy and biomass derived power (including biofuels)
  • Distribution of renewable energy – energy storage and the electricity grid
  • Adopting alternatives to oil and other fossil fuels – electric transport, bioplastic, alternatives to fossil fuel based fertiliser and new models for manufacturing, construction and agriculture

 

Renewable Energy

The graphic below shows the energy available from renewable energy sources annually compared to global energy consumption. The numbers are intended to give a rough idea of relative scale – for any given energy source a wide range of estimates can be found in the literature so the numbers are indicative.

 

These numbers in some ways understate the amount of energy potentially available (ignoring solar power potential at sea or in space, for example, or wind power at high altitudes or far offshore, or geothermal power deep below the surface of the earth) but still serve the demonstrate that the renewable energy available to us is orders of magnitude larger than our current global energy consumption.

The contribution made by renewable energy to our energy needs is expected to exceed that made by gas (and double that made by nuclear power) by 2016, though progress needs to be accelerated if we wish to create a sustainable energy system.

Solar power

Solar power is the largest energy source available to us, dwarfing all other sources – renewable and non-renewable. Approximately 36,000 Terawatts of power could be captured by land based solar power generation – compared to current global energy use of around 16 TW. As a result, most of the plans floated for shifting to 100% renewable energy (examples include proposals by Mark Jacobson and Stuart Staniford and local plans for countries like Germany and Australia) rely primarily on solar power.

Solar power is not only the largest energy source available to us but it is also the fastest growing energy source, with solar power generation increasing by over 58% in 2012.

There are a number of options for harnessing solar power – power generation using solar photovoltaic (PV) cells and solar thermal arrays along with passive solar techniques such as solar hot water heaters.

I have been of the view that solar thermal power generation (also known as concentrating solar power or CSP) would become our most important source of power in the longer term. This view was based on a number of advantages that solar thermal possesses – it does not require rare or expensive materials (enabling it to scale without hitting resource limits), it can be built on (and is best suited to) arid land that has few other uses, it can incorporate energy storage (thus avoiding the intermittency issue), it is compatible with the existing centralised generation model and it can be combined with traditional sources of power generation (coal or gas) in hybrid power plants that allow an easy transition using existing connections to the electricity grid.

An area of desert around 250 km by 250 km covered with solar thermal power generation could supply all the world’s current electricity demand.

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Should SolarCity Change Its Name – Changing their name to EfficiencyCity

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I mean really if they are going to drop their insistence on solar panel installations as part of a retrofit then why keep the name? Are they now a software company or are they now a software and then install whatever company? Good questions with no answers. It would be like Tide if it were to stop making soap and started making dishwashers. Would they keep the name and why?

http://www.greentechmedia.com/articles/read/a-peak-at-solarcitys-new-energy-efficiency-software?

Has SolarCity Created the Amazon 1-Click for Energy Efficiency?

 

“We believe SolarCity has the best database of residential energy use of anyone in the world.”

 

Stephen Lacey: June 28, 2013

 

After SolarCity shifted its energy efficiency strategy and pulled back from doing residential retrofits in-house, the solar services behemoth is moving straight into intelligent efficiency.

 

GTM’s Eric Wesoff recently reported on SolarCity’s evolving business plan and the resulting changes that company executives say will scale residential efficiency in the same way solar services have scaled residential solar.

 

But solar is very different from efficiency. For the most part, solar is very standardized and installations are uniform from home to home. Efficiency retrofits encompass an extraordinarily broad category of activities and skills. Incentives are also quite different for efficiency, making it more complicated from a financial perspective. That’s why only a handful of U.S. solar contractors have offered efficiency as an in-house service.

 

SolarCity decided that doing the retrofit work itself was not the best way to scale. Instead, it has turned from manpower to the power of big data.

 

The secret sauce is a “simulation engine” that shows homeowners exactly how much they’re spending on energy everywhere in their house. The initial database was created using information from 16,000 home energy audits performed over the last five years. It relies on an algorithm developed at the Department of Energy that crunches 100 million calculations per home for each individual energy efficiency audit (which is still performed by SolarCity when installing solar).

 

“The simulation software looks at every component in a home in relation to one another,” said SolarCity COO Peter Rive. “Every ten minutes, it thinks about what one thing is doing and about its effect on the rest of the systems within the home.”

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Petersburg Is An Energy Producer – At the high school no less

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This story makes me so proud.

http://business-news.thestreet.com/sj-r/story/petersburg-school-nominated-solar-energy-program/1

Petersburg school nominated for solar energy program

Dan Petrella 06/18/2013 – 11:22 PM EDT

PETERSBURG — The PORTA School District could soon add more solar power to its alternative energy portfolio.

Thanks to a wind turbine, solar panels and geothermal heating installed in 2009 at PORTA High School, the district has been saving about $350,000 a year in energy costs, School Superintendent Matt Brue said.

Now, a former student who works for Joule Solar Energy in New Orleans has nominated PORTA Central School for a program that aims to bring solar panels to schools through crowdfunding

Oakland, Calif.-based Mosaic offers an online platform for individuals to invest in solar projects.

When Bob O’Hara received an email from Mosaic saying that the company was looking for schools to work with, he thought of PORTA Central.

O’Hara, 29, attended PORTA schools through eighth grade before enrolling at Sacred Heart-Griffin High School in Springfield. He moved to New Orleans after graduating in 2002 to attend Tulane University, but he still visits his parents in Petersburg regularly.

He likes to check out the wind turbine at the high school on his visits and thought PORTA Central would be a good candidate for solar panels because of its long, south-facing roofline.

O’Hara said he also knows the district has been facing budget cuts due to dwindling state funding.

“One way to be able to invest in a school is to help them with their energy costs,” he said.

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Energy Efficient Dryers – In Europe no less

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Good article and it just goes to show that America is always behind. We cede way to much to the powerful and pay the price. I would be willing to bet that we could half those numbers again with the proper research and development.

http://www.forbes.com/sites/williampentland/2013/06/11/europes-clothes-dryers-consume-half-as-much-energy-as-americas/?ss=business%3Aenergy

William Pentland

William Pentland, Contributor

Europe’s Clothes Dryers Consume Half As Much Energy As America’s

Like the vast majority of U.S. households, I own a clothes dryer that accounts for a non-trivial share of my electricity consumption. Like the vast majority of my fellow Americans, I would likely pay a lot less to dry my clothes if I lived in Europe.

Based on a new study by Ecova, an energy consulting firm in Spokane, WA, Europe’s embrace of new heat pump technologies is largely responsible for the transatlantic disparity in the energy efficiency of clothes dryers. Unlike Europe, heat pump technology has yet to arrive in North America.

There are 87 million residential dryers in the U.S. These clothes dryers account for 6% of residential electricity consumption, which is roughly equivalent to the electricity consumed annually by the entire state of Massachusetts (60 billion kWh per year). The annual cost of operating America‘s clothes dryers adds up to about $9 billion.

The energy efficiency of North American clothes dryers has made at most modest gains over the past two decades. By contrast, the energy attributed to washer use has decreased by about 70% since 1992.

Ecova compared the energy consumption of currently available European heat pump dryers to North American conventional electric dryers spanning a wide range of sizes, prices, features, and manufacturers.

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Even Georgia Has Tough Energy Codes Now – Some things have changed

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Other things have not changed. I mean we are still burning coal to fuel electric generators, 30 years after we should have stopped. We still flirt with the idea of Nuclear Powered power plants. But here is part of the Georgia Code, a State not known for anything progressive.

http://www.southface.org/learning-center/library/res-code-faq#24

22.    What is the difference between a mass wall and a basement wall, and what are the insulation requirements for both?

A mass wall is a heavy wall that is more than half above grade wall and is constructed of a fairly massive material (e.g., concrete, block, insulated concrete forms, masonry cavity, non-veneered brick , adobe, compressed block, rammed earth, and solid logs). A basement wall is a wall that is more than half below grade and encloses conditioned space. Insulation requirements for basement walls and mass walls depend on the location of the insulation and the type of insulation (whether it is continuous or insulation installed in a cavity). Requirements also vary by climate zone. Below is a table detailing the insulation requirements in the energy code.

Wall Type Insulation Location and Type Climate Zone 4 Climate Zone 3 Climate Zone 2
Basement Wall Interior – Continuous R-10 R-5 R-0
Basement Wall Interior – Cavity R-13 R-13 R-13
Mass Wall Interior-Cavity R-13 R-13 R-13
Mass Wall Exterior or Integral- Continuous R-5 R-5 R-4
Mass Wall Interior – Continuous R-10 R-8 R-6

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Traveling Green – The world of EcoTourism

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I must start with the opening cautionary note. Traveling to Asia is expensive. Staying at hotels that claim to be “green” is expensive too. When you approach such things with a clear understanding that thinks can go wrong and and ask all the questions you can think of, things often turn out well. Finally I have never used any of these commercial enterprises so I nor CES can vouch for them.  As always check with the Better Business Bureau first.

http://www.wildasia.org/

My Opinion: Green Is Always The Way To Go

 

As a commercial contractor, I have had my fair share of opportunities to see the implementation of green building materials. This has led to the advent of LEED-certified constructions. However, what piques my interest the most are the individuals who have used these facilities in an eco-friendly manner, particularly the facilities where I actually work. Such individuals and I acknowledge that what’s going on shouldn’t be recognized solely from a standpoint concerning LEED certification.

 

In Asia, such efforts that contribute to saving the environment are applauded. Categories such as cultural preservation, community engagement and development and resource efficiency are among those recognized. An Asian based accommodation provider the “Wild Asia Responsible Tourism Awards”, hands out awards to various organizations.

 

Las Vegas is one of the major destination spots making strides in preserving the economy. This is evident by the fact that many hotels in Las Vegas have committed to using items that meet LEED-certified standards. Recently the Las Vegas Palazzo Resort was deemed the “Most Eco-Friendly Hotel in America”. It relies on a number of self-sustaining elements and reuses most of its own waste. Las Vegas hotels have clearly set an example that all hotels throughout America, and elsewhere, can follow. Most of the hotels in NYC have also gone the extra mile to reduce their carbon footprints and accommodate for waste recycling. The ink48 Hotel, in particular, has an amazing program called Earthcare. This allows members of the program to have a platform for discussing the ways in which they can contribute to the betterment of the planet.

 

Nonetheless, it’s a beautiful thing, in my opinion, to see people act in one accord, making their facilities more sustainable and eco-friendly. It’s 10 times sweeter when you’re directly involved in such work. Today, there are hundreds of thousands of hotel rooms, and Las Vegas alone managed to pull in more than 40,000,000 travelers last year. If others followed the Palazzo and ink48’s lead, we will all see an extremely positive impact.

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220 Megs Of Solar Power – The revolution gains speed

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I promised Emily Hois that I would link up with her organization, Solar Reviews, last week. Since I am only blogging once a week, it took awhile to honor her request.  So here it is. Great story about where the world is going.

http://www.solarreviews.com/blog/Report-Anticipates-220-Gigawatts-Distributed-Solar-by-2018-4-29-13/

Report Anticipates 220 new Gigawatts of Distributed Solar Generation by 2018

by Chris Meehan on 04/29/2013 in Alternative Energy, Renewable Energy, Solar Cells, Solar Energy, Solar Panels, Solar Power, Solar Rebates

A recent Navigant Research report anticipates that the world will add 220 new gigawatts of distributed solar photovoltaics by 2018 as solar comes into parity with other energy sources, creating $540.3 billion in revenue in the process. That’s a significant jump in the amount of solar that’s currently installed throughout world, which the European Photovoltaic Industry Association (EPIA) said reached 100 gigawatts at the end of 2012.

In recent years, much of the growth in solar is attributable to the giant PV projects being installed to meet utility demand in certain markets. The Navigant report anticipates that just the distributed generation projects—or projects under 1 megawatt in

size—being installed over the next five years will more than double the world’s total solar capacity that’s now online. “Used in applications ranging from residential to small commercial

to industrial settings, distributed solar generation offers significant benefits to consumers while adding resiliency to an electric grid evolving beyond the traditional centralized model,” says Dexter Gauntlett, research analyst with Navigant Research. “Though this market is still primarily driven by government incentives, distributed solar PV will continue its steady march toward grid parity in major markets over the next few years.”

The report anticipates the solar market is transitioning from one that relies on a financial and engineering model based on the wants and needs of utilities to own or source electric generation from large projects to a more diverse model. Under the emerging model, both the sources of generation and the ownership of the generation assets will be more diverse, include third-party financing from companies like SolarCity and SunRun and other new financing mechanisms. These changes will partly be driven by some of distributed solar’s advantages, which include generating electricity onsite to offset the need to build new transmission capacity while avoiding line losses, according to Navigant.

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