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Monthly Archives: August 2016

AEG Brings Energy Storage to LA’s StubHub Center with Tesla Powerpacks

GreenSportsBlog
by Lew Blaustein

StubHub Center, Carson, CA, home of the LA Galaxy. (Photo credit: Stephanie Romero/LA Galaxy)

AEG, the world’s leading sports and live entertainment company, hosts 100 million fans annually at more than 120 stadiums, arenas and other facilities around the world. In an effort to lower its energy use and minimize its environmental impact, the company has installed an innovative, advanced Tesla Powerpack battery/energy storage system at StubHub Center in Carson, CA, home of Major League Soccer’s LA Galaxy. GreenSportsBlog spoke with John Marler, AEG’s Senior Director, Energy and Environment Systems, about StubHub Center being the first stadium to have on-site energy storage.

60 cents per kilowatt hour.

According to John Marler, that is the exorbitantly high price for electricity AEG pays Southern California Edison for electricity at StubHub Center, from noon to 6 PM on high demand, hot summer weekdays. The price goes down to as low as 10 cents per kilowatt hour overnight.

This price disparity exists for large commercial customers because in Southern California, as elsewhere, there is more demand on the electrical grid during peak times than off-peak times. During peak times, the grid also tends to use more carbon-intensive forms of electric power generation, such as from “peaker plants,” which are activated on very hot days to meet demand.

Tesla PowerPack battery-powered energy storage system, similar to the one installed at StubHub Center. (Photo credit: Tesla)

Tesla PowerPack battery-powered energy storage system, similar to the one installed at StubHub Center. (Photo credit: Tesla)

In January 2016 StubHub Center installed 20 Tesla Powerpack commercial batteries for the purpose of shifting usage from peak to non-peak periods and to reduce event-related demand spikes, becoming the first stadium to have energy storage on site.

The technology embedded in the batteries used in Tesla electric vehicle (EV) drive trains is similar to the technology in battery systems that power homes, businesses and now stadiums. So, to my eyes, Tesla is much more than an iconic EV maker—which is off-the-charts cool as it is— it is rapidly evolving into a Battery Systems Manufacturer/Energy Storage company.

Read the full blog here.

Think It’s Hot Now? Just Wait

New York Times
By Heidi Cullen

July wasn’t just hot — it was the hottest month ever recorded, according to NASA. And this year is likely to be the hottest year on record.

Fourteen of the 15 hottest years have occurred since 2000, as heat waves have become more frequent, more intense and longer lasting. A study in the journal Nature Climate Change last year found that three of every four daily heat extremes can be tied to global warming.

This map provides a glimpse of our future if nothing is done to slow climate change. By the end of the century, the number of 100-degree days will skyrocket, making working or playing outdoors unbearable, and sometimes deadly. The effects on our health, air quality, food and water supplies will get only worse if we don’t drastically cut greenhouse gas emissions right away.

Read the full store here.

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Discussion at the White House on Tackling Climate Change Through Sports

Full blog post by Tanya Somanader

Athletes pose in front of a basketball hoop after participating in a meeting to discuss climate action and preparedness at the White House.

Athletes and Green Sports Alliance Board of Director members pose in front of a basketball hoop after participating in a meeting to discuss climate action and preparedness at the White House.

This year, the Opening Ceremony in Rio celebrated the culture of Brazil but also took the opportunity to remind the world the threat and challenges climate change pose to people around the world, including athletes. A few athletes — Olympians among them — came to the White House to discuss exactly how climate change is impacting the world of sports. Olympic snowboarder Gretchen Bleiler and former NFL football player Ovie Mughelli jumped on twitter to answer a few questions about this issue:

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Read the full blog post which includes Q&A videos with the President and First Lady.

Share your input on tackling climate change through sports here.

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