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To: Wharf Rat who wrote (10952)7/14/2010 5:18:45 PM
From: tejek   of 15024
 
What's particularly eerie is what the other dolphins do.

Dolphin Tries to Escape/Commit Suicide

youtube.com 

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To: Mannie who wrote (10933)7/14/2010 11:26:29 PM
From: abuelita   of 15024
 
omigod

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To: abuelita who wrote (10955)7/15/2010 10:31:58 AM
From: Wharf Rat   of 15024
 
Yes?
What may I do for you, my child?

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To: Wharf Rat who wrote (10956)7/15/2010 10:46:37 AM
From: abuelita   of 15024
 
just wondering if you were still there.

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To: Wharf Rat who wrote (10956)7/15/2010 10:53:44 AM
From: Wharf Rat   of 15024
 
Wall St and peak oil
July 15, 2010 11:00amby Kate Mackenzie | Share
One of the enduring lines about peak oil is that authorities keep it a secret because there would be some kind of financial havoc if it were revealed. A recent example is a claim that Steven Chu, US energy secretary:

“… knows all about peak oil, but he can’t talk about it. If the government announced that peak oil was threatening our economy, Wall Street would crash.”

Is it really possible that oil traders, investors and analysts haven’t heard of peak oil?

Or that they have decided to ignore it altogether?

First, peak oil is hardly shunned by the financial world; just Google ‘peak oil funds’ to see how many investment managers are basing their strategy around this. Oil market traders can’t ignore the question of peaking oil production either, because the supply/demand balance is intrinsically bound up with oil prices. So they follow it as though their livelihoods depend on it. If the supply of other liquid fuels such as bioethanol proves inadequate to make up the shortfall of demand, then the price of oil will inevitably go up. In fact that’s what some believe happened in 2008 when crude prices did reach $147 per barrel: Saudi Arabia, the world’s biggest source of oil and its only significant “swing” producer, ran out of spare capacity.

Morgan Downey, author of ‘Oil 101', made that very argument. Though in his personal capacity, he was at the time a senior commodities trader at Standard Chartered.

He was hardly alone in being concerned about capacity. True, some financial analysts have faith in the potential of technology to overcome the problem of increasingly scarce supplies of easy oil. But they know this is an unknown. On the whole, market traders and analysts do talk about the risk of demand outpacing supply. Quite a lot, in fact — as John Kemp of Reuters wrote last month, many oil market analysts spent much of last year focusing on an imminent tightening of supply. They may couch it in terms of “supply crunch” rather than “peak oil”, but the basic concern is the same.

Goldman Sachs famously predicted during 2008 that oil would hit $200 a barrel. Despite being a little wide of the mark (prices peaked at $147) commodities analysts at Goldman were talking in 2009 about a looming energy crisis and a shortfall as early as the second half of 2010. Although they attributed this to lack of investment and geopolitical constraints, the message was still that oil supply was at risk. Bernstein Research is another one we wrote about last year, warning about flow rates, particularly on newer oil plays.

Of course there are others who argue that supply-side risks in general are overblown, pointing to Iraq or slowing world demand. Deutsche Bank analysts, for example, wrote last year about ‘the end of the age of oil’, arguing that oil demand looked increasingly like peaking before supply did.

Sceptics of this argument will point out that information about global reserves is opaque, particularly from Saudi Arabia and other Opec nations. That is a very good point. But market participants know this. Their jobs involve poring over reports such as the IEA’s 2008 oil field survey, which made clear that its decline rates were estimates based on a sample of fields. Markets price that uncertainty in. Look at prices: crude oil has remained well above $70 for much of the past 12 months, a price point that baffled many commentators. Why should oil prices reach what are historically high prices at a time when emergence from global recession was far from assured?

Concern over investment in new production and recognition of Asia’s growing demand are part of it, but so is the decline of conventional oil supplies.

A long but very illuminating paper from the Oxford Institute for Energy Studies (which we wrote about earlier this year) comes up with a very plausible theory of what has driven oil markets in the past few years.

The author, Bassam Fattouh, points out that there are significant time lags in changes to oil supply capacity. Prior to 2002, expectations were that high oil prices would eventually be corrected by responses such as oil-induced recession or an increase in supply. But faith in these “feedbacks” deteriorated during the past eight years, he writes. Key reasons included changing notions of how oil prices affect the broader economy, but also concerns about oil production capacity — both due to declining fields, underinvestment, and increasing reliance on Opec to meet growing demand.

Another point is Opec itself. The cartel insists it needs to see oil at between $70 and $80 a barrel to guarantee adequate investment in new supplies. Yet for the most part, Opec members can reap a profit on far less than this (although the price levels required to satisfy their domestic budgetary needs is another matter).

But if the market prices oil at the cost of the most expensive barrels - such as those from say, tar sands in Canada - why not take that price? What incentive does any Opec member have to provide more reassurance about its supplies? Meanwhile Opec itself seems genuinely concerned that oil demand itself will fall away.

None of this is to say that increasingly scarce and difficult to obtain oil won’t affect markets and the wider economy. And large parts of the analyst community have missed other looming problems, like the 2007-08 subprime crisis. But the likelihood of Wall Street being completely blindsided by oil supply problems seems remote.
blogs.ft.com 

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To: abuelita who wrote (10957)7/15/2010 10:58:53 AM
From: Wharf Rat   of 15024
 
Well, I'm back for a while, anyway. You people entertain me. The Tour de Delta is next week, and it's almost football season.
I'm thinking of moving Grease from the Med to the Gulf. That'll be fun.

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To: Wharf Rat who wrote (10959)7/15/2010 11:15:31 AM
From: abuelita   of 15024
 
i'm glad we amuse you.
does that mean you'll keep us around
for a while?

oh, and on the football thing - if you
could give a sign .... any sign ...
you know.

i figure it doesn't hurt to ask.

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To: abuelita who wrote (10960)7/15/2010 11:32:42 AM
From: Wharf Rat   of 15024
 
"does that mean you'll keep us around
for a while?"

You know what they say.

God helps those who help them elves.

A sign? How about the one in my most immediate backyard? (As opposed to the universe, eh.)





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To: Wharf Rat who wrote (10961)7/15/2010 11:34:57 AM
From: Wharf Rat   of 15024
 
Transition Tours: Abandoned S.F. lots reborn
Rose Miller

San Francisco Chronicle July 15, 2010 04:00 AM

On a quiet street bordered by warehouses in the Potrero neighborhood is a long, narrow garden, an unlikely swath of green in an urban industrial neighborhood. The garden is the CCA FARM, an experiment in community engagement and land reclamation initiated by Robyn Waxman, then a graduate design student at the California College of the Arts. Similar projects are cropping up in neighborhoods across San Francisco as residents and community groups collaborate with the city to transform abandoned lots into gardens.

One such group is TransitionSF, which is teaming with the San Francisco Bicycle Coalition and the Permaculture Guild to lead three "Transition Tours" by bike to explore the many urban farming, water reclamation and solar energy projects around San Francisco.

"We want to expose people to our work as well as the work of other organizations who are similarly invested in different aspects of sustainability - local food, water use and solar energy - and are undertaking really interesting projects," says Sarah Roggero of TransitionSF, who is leading these tours.

Transition is a movement that emerged in England in 2006 in response to peak oil and climate change. Those involved in the movement promote local economies and food growth as simple solutions. There are more than 20 locally based Transition groups in the United States and, Roggero says, "All groups are different." San Francisco's group is unique because "San Francisco is such a progressive and aware city that other organizations are doing transition-like work with their own mission," Roggero says.

Abandoned lots go green
The first bicycle tour, which is Sunday, will focus on unused urban spaces that communities have transformed into urban farms and gardens. The ride will highlight three projects across the city, beginning at the CCA FARM, and will uncover the potential of urban farming.

The CCA FARM inhabits a reclaimed contaminated strip of land on Hooper Street, bordering CCA's San Francisco campus. The mission of CCA FARM is to foster a culture of participation while working for societal and environmental change.

Sunday's ride will also explore the Hayes Valley Farm, a project that was established earlier this year when the community partnered with the city to reclaim a vacant lot. A network of volunteers tends the farm and hosts urban farming workshops for the community. While the lot is slated for eventual development by the city, the farm serves as an intermediate solution to beautify and utilize the area and is a model for alternative uses of unused urban land that exists all over San Francisco.

Water innovations
On July 24, Roggero will lead a second Transition Tour that showcases ways that both individuals and the city can reuse water. The tour will begin at Garden for the Environment in the Sunset District, proceeding to two private residences that have gray-water and rainwater harvesting systems that reuse water from the household to water the garden and fruit trees as well as supply "water walls" that surround sensitive plants to insulate them from cold weather. The ride will conclude at the Sunset reservoir (bordered by Ortega and Quintara streets and 24th and 28th avenues), where participants will learn about the history of water in San Francisco.

A third Transition Tour in September will focus on the use of solar-powered systems in private residences and businesses, such as a neighborhood block in the Sunset District that teamed up to get a group discount on solar electric systems at each residence, as well as solar electricity systems in low-income housing in the Lower Haight and a solar-powered coin laundry in the Castro. The ride will explore the variety of ways private and public entities can rely on sustainable energy sources for heat and electricity.


-- Lots of Abundance Bike Tour: 9:45 a.m. Sun. Meet at CCA FARM (Eighth and Hooper streets, S.F.)

-- Water, Water, Everywhere Bike Tour. 9:45 a.m. July 24. Meet at Garden for the Environment (Seventh Ave. and Lawton St., S.F.) www.sfbike.org/chain.

Bike About Town is presented by the San Francisco Bicycle Coalition, an 11,000- member nonprofit dedicated to creating safer streets and more livable communities by promoting the bicycle for everyday transportation. www.sfbike.org.

- Rose Miller, 96hours@sfchronicle.com



sfgate.com 

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To: Wharf Rat who wrote (10962)7/15/2010 11:41:02 AM
From: Wharf Rat   of 15024
 
Energy revolution is under way, says IEA
08 July 2010

The energy technology revolution required to tackle climate change and enhance global energy security is finally under way, according to the International Energy Agency (IEA).

The Paris-based agency has launched its Energy Technology Perspectives 2010 publication and says that it can see the “green shoots” of change after calling for an energy revolution “for several years”.

“For the first time, we see early indications that such a revolution is under way,” said IEA Executive Director Nobuo Tanaka in Washington DC. “After sowing the seeds for such a revolution in our last edition in 2008 by demonstrating that greater reliance on low-carbon technologies can transform the way we produce and use energy, ETP 2010 now highlights the first 'green shoots' of what could become such a fundamental change.”


Evidence of the energy revolution include a one-third increase in low-carbon energy R&D between 2005 and 2008, continued investment in renewable energy generation in spite of the economic crisis, improved rates of energy efficiency in OECD countries and expanded production of electric and hybrid vehicles.

Increased energy efficiency, carbon capture and storage (CCS), renewable energy and nuclear power will all be top priorities for the future, says the IEA. It also notes that OECD countries should take the lead, but that all major economies should be involved.

“What we need is rapid, large-scale deployment of a portfolio of low-carbon technologies; we need a massive decarbonisation of the energy system, breaking the historical link between CO2 emissions and economic output, and leading to a new age of electrification,” said Tanaka. Noting that 1.5 billion people still lack access to electricity, he stated: “This adds tremendous urgency to electrification efforts worldwide.”

The IEA's analysis shows that to achieve a 50 per cent reduction in energy-related CO2 emissions by 2050 (over 2005 levels) will cost $46 trillion more between now and 2050 compared with a baseline scenario, in which no new policies are implemented.
modernpowersystems.com 

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