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November 18th, 2019

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Oil Market Update - consequences of Saudi attacks...
Clive Maund  Sep 18  

Oil Market Update
Clive Maund  Jul 30  

Evaluating US Nuclear Competitiveness and its Future as a Carbon–Free Clean Energy Source
Keith W. Rabin  Jul 25  

Should We Rethink Nuclear Power?
OilPrice  Mar 09  

The $32 Trillion Push To Disrupt The Entire Oil Industry
OilPrice  Feb 28  

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expert analysis & newsletter briefs

NexGen Energy Ltd.

"My top pick for 2016 is NexGen Energy Ltd. . . Arrow is an emerging world-class deposit that is still in the early stages of discovery. The state—it being so early in the delineation and development process—means a lot of upside still remains. . .the company just closed a $21M financing, which means the company has enough cash to carry through 2016 and beyond." (12/23/15) - Gwen Preston, Resource Maven

NexGen Energy Ltd.

"My top pick for 2016 is NexGen Energy Ltd. . . Arrow is an emerging world-class deposit that is still in the early stages of discovery. The state—it being so early in the delineation and development process—means a lot of upside still remains. . .the company just closed a $21M financing, which means the company has enough cash to carry through 2016 and beyond." (12/23/15) - Gwen Preston, Resource Maven

Fission Uranium Corp.

"Fission Uranium Corp. announced it entered into a binding letter of intent with China's CGN Mining, a subsidiary of nuclear giant China General Nuclear Power Group, to acquire 19.99% of Fission as part of an CA$82M strategic investment, along with a potential future offtake agreement on production from Patterson Lake South (PLS). . .we urge investors to bolster positions in Fission as the deal derisks development financing, and in the interim, should fund PLS through full feasibility and permitting." (12/22/15) - David Sadowski,

Energy Fuels Inc.

"Energy Fuels Inc. is the only conventional uranium producer in the U.S. and the second-largest producer overall. It has the potential become #1, given the projects and mines it has on standby or that are close to being in development. At full ramp-up we expect the company to be able to produce 5–7 Mlb/year, in a country currently producing 4–5 Mlb/year. The U.S. consumes 55 Mlb/year, but only about 10% is supplied domestically. U.S. utilities seeking security of supply will greatly prefer U.S. producers over those from Kazakhstan, Russia or Africa. This company is well positioned to benefit from higher uranium prices. We have a Buy rating with a target price of $11.85/share." (12/22/15) - The Energy Report Interview with Rob Chang

Fission Uranium Corp.

"Fission Uranium Corp. announced it entered into a binding letter of intent with China's CGN Mining, a subsidiary of nuclear giant China General Nuclear Power Group, to acquire 19.99% of Fission as part of an CA$82M strategic investment, along with a potential future offtake agreement on production from Patterson Lake South (PLS). . .we urge investors to bolster positions in Fission as the deal derisks development financing, and in the interim, should fund PLS through full feasibility and permitting." (12/22/15) - David Sadowski,


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from the publisher
  Robert J. Moriarty

Welcome to 321energy.



Constructing a Foundation for 'Net-Zero' Buildings

by Joel Makower
April 7th, 2006

Can buildings use zero net energy, be carbon neutral, and still be commercially viable? That intriguing question is being asked these days -- not by fringe green building champions, but by major multinationals. Clearly, they see net-zero buildings yielding net-positive profits.

The most recent development came last week from the World Business Council for Sustainable Development, which said it is forming an alliance of companies "to determine how buildings can be designed and constructed so that they use no energy from external power grids, are carbon neutral, and can be built and operated at fair market values."

The industry effort is led by United Technologies Corp. -- which makes elevators, cooling/heating, and on-site power systems, among other products -- and Lafarge Group, which manufacturers such building materials as cement, concrete, aggregates, gypsum, and roofing. Along with other companies, the alliance plans to produce reports that together "will form a roadmap to transform the building industry." The first report will document existing green building successes and setbacks, the second will identify the full range of present and future opportunities, and the third will present a unified industry strategy for realizing those opportunities by 2050, specifically in China, India, Brazil, the U.S., and the E.U.

This is no small matter. According to the Pew Center on Global Climate Change:

The energy services required by residential, commercial, and industrial buildings produce approximately 43% of U.S. CO2 emissions. Additional [greenhouse gas] emissions result from the manufacture of building materials and products, the transport of construction and demolition materials, and the increased passenger and freight transportation associated with urban sprawl. As a result, an effective U.S. climate change strategy must consider options for reducing the GHG emissions associated with how buildings are constructed, used, and located.

The idea of net-zero buildings is not new. For example, Habitat for Humanity has built a net-zero home in Colorado as a model for what comfortable and affordable green housing could look like. Last year, a British builder opened a set of flats in central London that can be entirely self-sufficient in their energy needs.

Commercial buildings also have gone the net-zero route. A few years ago, Shaklee Corp., a distributor of consumer health-care products, was certified as the first Climate Neutral enterprise in the U.S. after it reduced energy use by more than 30% internally and offset all remaining greenhouse gas emissions to zero. Pepsi has built a plant in Oregon with sufficient renewable energy to power it entirely. The Northeast Sustainable Energy Association recently announced a Zero-Energy Building Award to recognize net-zero-energy buildings designed for the unique northeast climate.

Still, such projects remain relatively few and far between.

What will it take to make net-zero buildings the norm? According to a report last year from Pew, it will take a variety of emerging technologies and techniques, including:

  • sealing methods that address unseen air leaks,
  • electrochromic windows offering the dynamic control of infrared energy,
  • unconventional water heaters (solar, heat pump, gas condensing, and tankless),
  • inexpensive highly efficient nanocomposite materials for solar energy conversion,
  • thermoelectric materials that can transform heat directly into electrical energy,
  • solid state lighting that uses the emission of semi-conductor diodes to directly produce light at a fraction of the energy of current fluorescent lighting,
  • selective water sorbent technologies that offer the performance of ground-coupled heat pumps at the cost of traditional systems,
  • abundant sensors dispersed through buildings with continuously optimizing control devices, and
  • 80-90 percent efficient integrated energy systems that provide on-site power as well as heating, cooling, and dehumidification.

It's far from clear whether the companies forming the fledgling WBCSD alliance will have the bandwidth to address all those needs. But others are. Two examples from the above list: Researchers at Brookhaven National Lab last year announced that "Thin films made of so-called thermoelectric materials could be used to convert heat . . . into electrical energy without producing carbon dioxide or other emissions." And researchers at Lawrence Berkeley National Lab say they are working to overcome barriers to the economical manufacture of new solid-state light-emitting diodes (LEDs) to produce "cool, economical home and commercial lighting."

It is encouraging to see a corps of very large companies -- Connecticut-based UTC earned $42 billion in 2005; Paris-based Lafarge earned €16 billion ($19.4 billion) -- talking the net-zero talk. Clearly, we've come a long way from the days when "green buildings" were considered outside the mainstream. And they're not alone. BASF, Dow, and Dupont are just a few of the other behemoth companies that have staked out green building as a major market opportunity.

But it's important to keep in mind that green buildings -- like all buildings -- are more than the sum of their parts, however green they may be. It will take a concerted effort by architects, planners, developers, zoning boards, utility officials, and their respective customers to ensure that "net-zero" becomes more than just an exemplary vision punctuated by occasional success stories.

If the new WBCSD initiative can bring together, educate, and activate these disparate players, they'll have built a strong foundation for transforming the built environment -- and the natural environment in which it lives.

Joel Makower
April 07th, 2006
vist: http://makower.typepad.com



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