Our Green Cities

Taking Sustainable Cities Seriously



In the News


April 9, 2008

Study Reveals Energy Executives' Critical Concerns

Platts

 

Capgemini and Platts have released findings from their annual joint utilities executive study. The Platts/Capgemini Utilities Executive study is designed to identify current concerns, gauge opinions about the future of the energy industry, and assess how utility companies will meet ever-increasing energy demands.

After surveying nearly 100 executives within the electric and natural gas industries in the United States and Canada, this year's study revealed that the five most critical issues facing the energy industry include:

  • Addressing environmental concerns such as emissions, carbon dioxide and greenhouse gases.
  • Addressing industry regulations.
  • Coping with aging workforce and workforce management issues.
  • Building new, while maintaining or replacing aging and overburdened infrastructure.
  • Increasing adaptation of new technologies that can enhance energy consumption management

 

"In its second year, the Platts/Capgemini Utilities Executive Study continues to provide valuable insights into the challenges and concerns the energy industry currently faces now and in the future," said John Christens, vice president, Energy and Utilities practice, Capgemini. "Companies in the energy and utility sector are, more than ever, taking a proactive approach to addressing environmental concerns and implementing new demand response technologies that can help improve energy efficiency and help consumers and utility companies embrace conservation."

According to the study, an overwhelming majority of executives polled - nearly 95 percent - said the industry's focus on the environment had increased from 2006 to 2007. Furthermore, 77 percent of participants identified environmental issues such as global warming, climate change, and emissions/carbon requirements as the issues of which they are most concerned.

More than half of the executives surveyed (52 percent) said in the last year, the industry's focus on technology has increased due to enhanced focus on sustainability, such as incorporating clean coal technology and monitoring electricity consumption via smart meters and automated metering infrastructure (AMI).

These findings were supported by one of Capgemini's Smart Metering clients, Hydro One:

"The new challenge for utilities is to provide their customers with tools and transparent pricing so that they can effectively participate in conservation and manage their energy consumption," said Rick Stevens, director, Development Strategy, Hydro One Networks, Inc. "Hydro One is addressing both issues by implementing a world class AMI solution with two-way radio frequency (RF) mesh technology that enables time-of-use billing and interface with in-home devices. These devices can provide customers with energy use information at home or remotely and will automatically manage their high consumption appliances like air conditioners and pool pumps."

Other key issues that energy executives believe must be addressed include: regulatory uncertainty; the aging workforce - that is, the gap left behind by retiring baby boomers and the knowledge transfer and knowledge capture needed as a result - as well as, aging infrastructure and how to recover costs needed for new construction.

For retail competition, most executives said they do not feel that deregulation has been successful and believe that it will change. The findings were split almost equally three ways: 38 percent think there will be a movement away from deregulation in the next five to 10 years; 27 percent believe retail competition will continue to grow; and the remaining 35 percent say it will stay the same.

As for North America's utility infrastructure, nearly a third of participating executives strongly agreed that new generation capacity is essential to meet future energy demands. However, few participating executives stated they believed there will be resolution on how to finance new generation capacity.

In looking toward the next 10 years, energy executives provided a snapshot of industry issues that include increased environmental regulation and focus on conservation and energy efficiency. They also see increased inclusion of renewables in the fuel mix and continued volatility in natural gas prices as future concerns.

 


 

April 7, 2008

Taking Green a Step Further

Staff Writers

When Washington State's Ogden Resource Center (ORC) for the Blind was built in 2003, the goal was to seek more than improved energy efficiency but also incorporate as many sustainable elements into the facility as possible.

When Washington State's Ogden Resource Center (ORC) for the Blind was built in 2003, the goal was to seek more than improved energy efficiency but also incorporate as many sustainable elements into the facility as possible.

This was essential because due to budget cuts, the facility's use and maintenance costs had to be kept to a minimum. To manage this, the facility installed:

• A photovoltaic solar system to convert the sun's energy into electricity
• North-facing windows to minimize heat penetration
• Natural lighting systems that allow 80 percent of the building to function on natural light, reducing the need and cost of artificial lighting
• Stormwater management systems that keep all stormwater on site to be used for landscaping and related needs.

On the roof, ORC installed the first modular Green roof ever employed in Washington. The system was made by GreenGrid Green Roofs, a business of Weston Solutions.

The Green roof covers a rooftop area of approximately 6,640 square feet. The modules were prefilled with lightweight growth media selected by GreenGrid® and preplanted with drought-tolerant native vegetation selected by Terra Architecture, the building's design firm.

The design firm selected the GreenGrid modular system because it could be installed faster than a conventional, built-in-place system, making it more cost effective, and because it is more versatile-entire sections of the Green roof can easily be moved, enabling roof and mechanical maintenance as needed.


April 8, 2008

 

Oil peak theorist warns of chaos, war

By SHAWN McCARTHY  

 

Veteran oil industry financier paints grim picture of resource scarcity, derailed global growth; others disagree

WASHINGTON -- Matt Simmons sounds the alarm like the Cassandra of the oil industry, warning that crude production has peaked and that looming energy shortages could derail global growth and even spark armed conflict.

As a prominent "peak oil" theorist, the veteran oil industry financier paints a grim picture of a world facing resource scarcity. Still, it doesn't take a "peak-ist" to conclude that the global oil producers will find it increasingly difficult to keep up with growing demand.

He squared off yesterday against other experts who argue that the world has yet to reach the physical limits of oil production. But while they disagreed on the extent of the problem, the panelists at a U.S. Department of Energy conference in Washington concurred that future crude production will be constrained by physical, economic and political factors that add up to tight markets and higher oil prices.

Despite oil prices that have topped $100 (U.S.) a barrel, there was little sense at yesterday's conference, put on by the Department of Energy's Energy Information Administration, that high prices would spark either a boost in oil output or a sharp fall in global demand.

Record pump prices - and a sharply slowing economy - have cut into U.S. demand, which represents 25 per cent of the world's total. But analysts who follow the emerging economies said there is no sign yet that triple-digit crude prices have seriously dented demand in China or India.

Global demand for oil will continue to grow, analysts forecast, even as the developed world reduces consumption in the face of high prices and environmental concerns. Economic growth and rising living standards in developing countries like China, India and the Middle East will more than offset reduced energy consumption in the mature economies of North America and Europe.

The views of Mr. Simmons, who runs Houston-based Simmons & Assoc. investment bank, bordered on apocalyptic.

Oil shortages "could lead to social chaos and war," he warned. "The issue is the most serious risk to sustaining the 21st century. Peak oil is real, and we have to take it seriously." He argued that production of conventional crude peaked in May, 2005, at 74 million barrels a day.

Since then, the world has met rising consumption - now at about 88-million barrels a day - by cutting inventories, tapping natural gas liquids that typically are included in crude production figures and using better refinery efficiencies.

Peter Jackson, a director at the Cambridge Energy Research Assoc., said Mr. Simmons was overstating decline rates of existing fields, was not taking into account the prospect for new discoveries, and played down the importance of unconventional resources such as Canada's oil sands.

Still, he said the industry faced "above ground" problems that would make it difficult to keep production growing fast enough to meet rising demand. About 90 per cent of existing conventional reserves are controlled by state-owned oil companies, many of which are not investing enough in capacity expansion, he said.

At the same time, the industry worldwide has seen construction costs explode, even as oil companies are forced to exploit smaller, more remote and more geologically complex reserves. The average cost of producing a barrel of oil has more than doubled in the past eight years, with most of that increase occurring in the past four, he said.

James Schlesinger, who was the United States' first energy secretary 30 years ago during the oil shock of the late 1970s, warned of a new crisis looming.

That 1970s shock was the result of supply disruptions caused by the 1973 Arab embargo and then the Iranian revolution. The current runup in prices reflects a more fundamental disconnect between constrained supplies and rising demand in the developing world, he said.

"At some point during the decade immediately ahead, we will hit a plateau, and this will have a tremendous shock both economically and politically," Mr. Schlesinger said.