Block’s Indicator of Sustainable Growth

by Ray Block

What does Brockovich, Darbee, and US Chamber of Commerce have in common?  The ingredients have all the hallmarks of high drama.

It started with the class action in Anderson v Pacific Gas & Electric, (as portrayed in the movie Erin Brockovich, with Julia Roberts in the lead role).

 Brockovich was the single mother paralegal in the office of Masry & Co, who did the leg work for the trial and subsequent arbitrated class action against PG&E, California’s largest gas and electric utility serving 20 million people.

The class action involved 77 residents in the Mojave desert town of Hinkley, who sued the utility for contaminating the ground water supply, with 370 million gallons of cancer causing chemicals in unlined ponds.

Hinkley on PG&E’s gas pipeline route from Texas to California is the site of  the company’s gas compressor station, where one third of the gas is compressed for the company’s customers in northern and central California.

Gas compression generates heat, and the gas and the compressors have to be cooled with circulating water, which in turn passes through cooling towers. Reducing the problem of corrosion, the company chose to use in the inhibitors, a known cancer causing toxin, chrome 6.

The eventual arbitrated settlement in 1987 was $333 million awarded to the plaintiffs in the class action.

The utility was also required to clean up the environment and stop using chromium.

Act 2 of the drama  involved  the deregulation of energy prices in California in the late 1990s. The manipulative energy rogue trader Enron and others created havoc, with the state’s three energy utilities held to ransom. Sharp price rises and electricity shortages leading in  2001 to blackouts, and eventual Chapter 11 bankruptcy. That was in April 2001.

After Chapter 11 bankruptcy and re-organisation in 2002, PG&E goes through an extended period of transformation.  The appointment of the self proclaimed conservative Peter Darbee in January 2005,  as chairman and chief executive intensifies the round of business and cultural tranformation,  with primary emphasis on customer service.

Peter Darbee had joined PG&E at a critical time in 1999, just before the electricity market was about to undergo radical change. He had worked for AT&T, when the monopoly phone company was trust busted, and did telcom deals for Goldman Sachs, before joining the gas and electricity utility. Like the old Ma Bell, PG&E was then a slow moving bureaucratic institution.

In 2006, Darbee and PG&E commenced a campaign of energy efficiency and choosing renewable energy sources to supplement power from traditional sources.

From their denier role in the 1980s, allowing  residents of Hinkley and other towns close by to die of cancer from contaminated ground water to a born again utility giant, now seen as the most green friendly utility in the US, takes a lot of doing and achieving.

Darbee,who has testified many times about the dangers of climate change is a notable supporter of solar and wind energy, with contracts for 1.3 gigawatts of concentrated solar thermal power and more than 800 megawatts of solar photovoltaics, along with wind energy, small hydro power and geothermal.

The latest solar venture is seeking approval from regulators to purchase 200 megawatts from stealth space solar power company Solaren over 15 years.

The concept of space-based solar power is to place solar panels on a satellite to generate electricity. The technology converts it to  radio frequency on board,  and it is then sent to a ground station in California. The receiver then converts the radio frequency to electricity. which is fed into the power grid. Sounds a bit like geo-engineering to me.

 The diversified energy resources will enable PG&E to reach the Californian requirement of 20 per cent renewable energy level by 2010. 

In August 2009, PG&E said that it is seeking $25 million in US government smart grid stimulus funds to build an underground compressed air storage facility.

This would allow the storage of as much wind energy, as a medium size power plant would produce for about 10 hours. The aim is to smooth out fluctuations on the grid from intermittent supplies of renewable energy. The company is also investigating the use of large lithium-ion batteries also for energy storage. 

PG&E is also spending $2.2 billion to instal about 10 million smart meters by 2011. The company has already installed 1.45 million electric meters and 1.9 million gas meters with two way communications so far. Of those,1.2 million electric meters and 1.8 million gas meters are now being billed through the utility’s network.

The last act of the drama involves PG&E  leaving the biggest business lobby in the world, the US Chamber of Commerce, over the lobby’s ”extreme” positions on climate change.

PG&E’s stand has been joined by three other large electric utilities- Duke Energy of North Carolina, Exelon Corporation of Chicago, and PNM Resources, the largest utility in New Mexico.

In PG&E’s letter of resignation, Peter Darbee wrote: “We find it dismaying that the Chamber neglects the indisputable fact that a decisive majority of experts have said the data on global warming are compelling and point to a threat that cannot be ignored. In our opinion, an intellectually honest argument over the best policy response to the challenges of climate change is one thing; disgenuous attempts to diminish or distort the reality of these challenges are quite another.”

 

 

 

 

 

 

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Posted under Carbon Abatement Scheme, Climate Change, Economies, Fuel & Gas, Global Warming, Low Carbon Economy, Renewable Energies, energy efficiency