Study Finds BC Pension Fund Manager is Funding Climate Agreement Breach

A study* released by the Corporate Mapping Project (CMP), a watchdog organization indicates that public pensions could be overly invested in the fossil fuel industry. This is a concern as international agreements signed by Canada are directed to reducing emissions, while public money is invested in an agenda that requires growth and production in a sector which is in decline.

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Figure 1. Map of proposed expansion current pipeline and tanker route – Kinder Morgan / Trans Mountain Pipeline. (1)

 

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Figure 2. Map of impact of refinery facilities and proximity to conservation areas, a University, a Salmon spawning inlet, residential housing and major transport routes. (1)

 

The area that will be impacted by the growth of the facility are diverse and vulnerable. This is not a brownfield development, and in fact is on the side of a mountain and part of a larger watershed. Serious consideration should be given to relocating the facility or decommissioning.

There are alternate locations better suited for this type of high hazard industrial facility, away from sensitive areas and remote from populations and high traffic harbours. Why are these alternatives not being discussed?

Here’s a snippet taken from the introduction of the report and their findings. How can we stop carbon emissions when local investing strategies are in the opposite direction? Are public pension funds safely invested and competently managed? Likely not.

 

CMP researchers Zoë Yunker, Jessica Dempsey and James Rowe chose to look into BCI’s investment practices because it controls one of the province’s largest pools of wealth ($135.5 billion) — the pensions of over half-a-million British Columbians. Which means BCI’s decisions have a significant impact on capital markets and on our broader society.

Their research asked, “Is BCI is investing funds in ways that effectively respond to the climate change crisis?”

Unfortunately, the answer is “No.” BCI has invested billions of dollars in companies with large oil, gas and coal reserves — companies whose financial worth depends on overshooting their carbon budget — and is even increasing many investments in these companies.

As another recent CMP study clearly shows what’s at stake. Canada’s Energy Outlook, authored by veteran earth scientist David Hughes, reveals that the projected expansion of oil and gas production will make it all but impossible for Canada to meet our emissions-reduction targets. The study also shows that returns to the public from oil and gas production have gone down significantly. (2)

 

*This study is part of the Corporate Mapping Project (CMP), a research and public engagement initiative investigating the power of the fossil fuel industry. The CMP is jointly led by the University of Victoria, Canadian Centre for Policy Alternatives and the Parkland Institute. This research was supported by the Social Science and Humanities Research Council of Canada (SSHRC).

References:

  1. kinder_morgan_pipeline_route_maps
  2. fossil-fuelled-pensions
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Oilsands and Fossil Fuels Receive Major Blow Due to Paris Agreement

LONDON — Europe’s largest bank HSBC said on Friday it would mostly stop funding new coal power plants, oilsands and arctic drilling, becoming the latest in a long line of investors to shun the fossil fuels.

Other large banks such as ING and BNP Paribas have made similar pledges in recent months as investors have mounted pressure to make sure bank’s actions align with the Paris Agreement, a global pact to limit greenhouse gas emissions and curb rising temperatures.

“We recognize the need to reduce emissions rapidly to achieve the target set in the 2015 Paris Agreement… and our responsibility to support the communities in which we operate,” Daniel Klier, group head of strategy and global head of sustainable finance, said in a statement.

via Europe’s biggest bank HSBC says it will no longer finance oilsands projects — Financial Post

Why Oil and Pipelines Are a Bad Deal For Canadians – Kinder Morgan/Oil Sands

Let’s get straight to the point. Canadians are getting ripped off. We pay the among the highest prices in the world for our own plentiful resources. Meanwhile we ship it to the US and abroad. This is in clear conflict with stewardship goals of our resources, environment and our collective future. What gives Mr. Trudeau?

Canada taxes its oil and gas companies at a fraction of the rate they are taxed abroad, including by countries ranked among the world’s most corrupt, according to an analysis of public data by the Guardian.

The low rate that oil companies pay in Canada represents billions of dollars in potential revenue lost, which an industry expert who looked at the data says is a worrying sign that the country may be “a kind of tax haven for our own companies.”

The countries where oil companies paid higher rates of taxes, royalties and fees per barrel in 2016 include Nigeria, Indonesia, Ivory Coast and the UK.

“I think it will come as a surprise to most Canadians, including a lot of politicians, that Canada is giving oil companies a cut-rate deal relative to other countries,” said Keith Stewart, an energy analyst with Greenpeace.

Companies like Chevron Canada paid almost three times as much to Nigeria and almost seven times as much to Indonesia as it did to Canadian, provincial and municipal governments.

Chevron used to run its Nigeria and Indonesia projects out of the U.S., but after allegations that they evaded billions in taxes, their operations were moved to Canada.

According to data collected by the Guardian, Suncor also paid six times more taxes to the UK, and Canadian Natural Resources Limited (CNRL) paid almost four times more to Ivory Coast. (1)

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Figure 1. Taken from: Alberta First Nation presents evidence against Teck’s exploratory drilling for oil sands mine (2)

CALGARY – British Columbia’s government wants to restrict shipments of oilsands crude in pipelines and on railways cars in the province through a series of proposed new rules that is set to create additional uncertainty for Kinder Morgan Canada’s $7.4-billion Trans Mountain pipeline expansion.

The proposed rules also open B.C. up to jurisdictional challenges and have already exacerbated a spat with Alberta Premier Rachel Notley, who called the proposals “both illegal and unconstitutional.”

B.C. Environment and Climate Change Strategy Minister George Heyman announced Tuesday rules to limit “the increase of diluted bitumen transportation until the behaviour of spilled bitumen can be better understood and there is certainty regarding the ability to adequately mitigate spills.”

To that end, B.C. will establish an independent scientific advisory panel to make recommendations on if and how heavy oils can be safely transported and, if spilled, cleaned up.

Tuesday’s announcement did not specifically mention Kinder Morgan’s Trans Mountain expansion, which will boost the shipments of oil from Alberta to Burnaby, B.C. from 300,000 barrels per day to 890,000 bpd, but the B.C. NDP had promised to block the pipeline’s construction during an election campaign last year.

In an interview with the Financial Post, Heyman said B.C.’s Environmental Management Act “gives us the right, in addition to our responsibility, to defend B.C.’s vulnerable coastline, our inland waterways, our economic and environmental interests and that’s what British Columbians expect us to do.” (3)

Justin Trudeau, Bill Nye

References:

  1. revealed-oil-giants-pay-billions-less-tax-in-canada-than-abroad
  2. athabasca-chipewyan-first-nation-present-evidence-against-tecks-drilling-oil-sands-mine 
  3. b-c-proposes-new-rules-to-restrict-oilsands-exports-in-fresh-setback-for-trans-mountain-pipeline

Aluminum Metal Advancements in Sustainability

Can the idea of sustainability be determined by metrics?  The answer is “Of course”, as any type of improvement can be measured. We understand it is far more efficient to recycle aluminum than it is to produce it the first time, which we call this value embodied energy.  However, since refining represents a significant proportion of manufactured costs there becomes a premium on recycling used aluminum.  Not only are the savings in energy, they are also in emissions of GHG’s.

Novelis reports.

“Recycling aluminum produces 95 percent fewer greenhouse gas (GHG) emissions and requires 95 percent less energy than primary aluminum production, enabling Novelis to achieve lower GHG emissions despite increasing global production capacity.” (1)

Novelis also reports improvements in Energy Intensity and Water Intensity metrics.

Significant gains were also made in fiscal 2016 as it relates to water and energy intensity. Novelis achieved a 22 percent reduction in water intensity and a 24 percent reduction in energy intensity for the 2007-2009 baseline.  (1)

Novelis Core Business

Novelis produces close to 20 percent of the world’s rolled aluminum products and we are strategically located on the four continents where aluminum demand is the greatest: North America, South America, Europe and Asia. Our dedication, innovation and leadership have made us the number one producer of rolled aluminum in Europe and South America, and the number two producer in North America and Asia. We also are the world’s largest recycler of used beverage cans, which comprise a critical input to our operations. Quite simply, recycling is a core element of our manufacturing process.  (2)

Figure 1:  Novelis Opens World’s Largest Aluminium Recycling Facility (3)

Novelis has officially opened the “world’s largest” aluminium recycling centre located adjacent to the company’s rolling mill in Nachterstedt, Germany and costing over £155m.

The recycling centre will process up to 400,000 metric tons of aluminium scrap annually, turning it back into high-value aluminium ingots to feed the company’s European manufacturing network.

“The Nachterstedt Recycling Centre is a significant step toward our goal to be the world’s low-carbon aluminium sheet producer, shifting our business model from a traditional linear approach to an increasingly closed-loop model,” said Phil Martens, president and chief executive officer of Novelis.  (3)

References:

(1) http://www.prnewswire.com/news-releases/novelis-reports-significant-gains-in-sustainability-300379847.html

(2) http://novelis.com/about-us/assets-and-capabilities/

(3) http://www.ciwm-journal.co.uk/novelis-opens-worlds-largest-aluminium-recycling-facility/

Related Posts:

Embodied Energy https://duanetilden.com/2014/12/10/embodied-energy-a-measure-of-sustainability-in-buildings-construction/

Energy Efficiency  https://duanetilden.com/2016/06/19/measuring-and-monitoring-energy-efficiency/

 

Mass Transit Prioritized in US Election – $200 Billion Approved by Voters

As gridlock continues to be a problem in the United States, exacerbated by crumbling infrastructure, the American public has reportedly approved up to $200 billion for rapid and mass transit.

According to the American Public Transportation Association (Apta), the 49 ballot measures totalling nearly $US 200bn that were voted on were the largest in history.  […]

The largest measure in the country, Los Angeles County’s Measure M, was passed with 69% approval with all precincts reporting. The sales tax increase needed a two-thirds majority to pass and is expected to raise $US 120bn over 40 years to help fund transport improvement projects, including Los Angeles County Metropolitan Transportation Authority (LACMTA) schemes to connect Los Angeles International Airport to LACMTA’s Green Line, Crenshaw/LAX line and bus services; extend the Purple Line metro to Westwood; extend the Gold Line 11.7km; extend the Crenshaw Line north to West Hollywood; and build a 6.1km downtown light rail line. The measure will also provide $US 29.9bn towards rail and bus operations, and $US 1.9bn for regional rail.

California’s other big transit wins include Measure RR in the San Francisco Bay area, which will authorise $US 3.5bn in bonds for Bay Area Rapid Transit rehabilitation and modernisation. It required a cumulative two-thirds vote in San Francisco, Alameda and Contra Costa counties for passage and received 70% approval. (1)

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Figure 1.  Bay Area Rapid Transit (2)

 

BART’s Focus on Material Conservation, Energy Savings and Sustainability

BART’s infrastructure requires the train cars to be extremely lightweight. To meet this requirement, most of the exterior of the new train cars will be constructed out of aluminum. Aluminum is abundant, doesn’t rust, and when properly finished, reflects heat and light, keeping the train cars cool. It is lightweight but strong, yet fairly easy to work with, reducing the energy investment during the manufacturing process. Additionally, aluminum is easily and readily recyclable, making it very low impact when the train cars are eventually retired and dismantled.  (2)

Federal Investment in Rapid Transit and Transportation Infrastructure Lagging

Yet, despite the public’s continued desire to see greater investment in transit, historically transit has received only a small minority of funding at the federal level. Currently, only 20 percent of available federal transportation funds are invested in transit and just 1 percent of funds are invested in biking and walking infrastructure. Meanwhile, 80 percent of federal transportation dollars continue to be spent on roads.

“While many localities recognize the need to invest in transit, biking, and pedestrian solutions that can bring our transportation system into the 21st century, federal officials remain woefully behind the curve,” said Olivieri. “While it is great to see such widespread support of transit at the local level, the need for these measures speaks volumes about how out of sync federal decision makers are with the wants and needs of the American people,” he added.

The nation currently faces an $86 billion transit maintenance repair backlog, while data from the Federal Highway Administration’s National Bridge Inventory show that despite the large discrepancy at the federal level between investment in transit and spending on roads, the nation’s road system is in similarly bad shape. To date, more than 58,000 bridges remain structurally deficient.

“Despite the fact that roads receive 80 percent of available federal transportation dollars, both transit and roads continue to face enormous repair and maintenance backlogs,” said Lauren Aragon, Transportation Fellow at U.S. PIRG. “While the overall level of funding is important, how states spend the limited federal funding they receive can have even greater consequences but states continue to funnel road funding into new and wider highway projects, leaving the existing system to crumble. We need to fix what we have already built first,” she added.  (3)

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Figure 2. Typical image of steel bridge in disrepair (4)

 

Harvard Business Review Reports on Crumbling American Infrastructure

Bridges are crumbling, buses are past their prime, roads badly need repair, airports look shabby, trains can’t reach high speeds, and traffic congestion plagues every city. How could an advanced country, once the model for the world’s most modern transportation innovations, slip so badly?

The glory years were decades ago. Since then, other countries surpassed the U.S. in ease of getting around, which has implications for businesses and quality of life. For example, Japan just celebrated the 50thanniversary of its famed bullet train network, the Shinkansen. Those trains routinely operate at speeds of 150 to 200 miles per hour, and in 2012, the average deviation from schedule was a miniscule 36 seconds. Fifty years later, the U.S. doesn’t have anything like that. Amtrak’s “high-speed” Acela between Washington, D.C., and Boston can get up to full speed of 150 mph only for a short stretch in Rhode Island and Massachusetts, because it is plagued by curves in tracks laid over a century ago and aging components, such as some electric overhead wiring dating to the early 1900s.

Numerous problems plague businesses and consumers: Goods are delayed at clogged ports. Delayed or cancelled flights cost the U.S. economy an estimated $30-40 billion per year – not to mention ill will of disgruntled passengers. The average American wastes 38 hours a year stuck in traffic. This amounts to 5.5 billion hours in lost U.S. productivity annually, 2.9 gallons of wasted fuel, and a public health cost of pollution of about $15 billion per year, according to Harvard School of Public Health researchers. The average family of four spends as much as 19% of its household budget on transportation. But inequality also kicks in: the poor can’t afford cars, yet are concentrated in places without access to public transportation. To top it all, federal funding for highways, with a portion for mass transit, is about to run out.  (4)

 

References:

(1)  Nearly 70% of US transit ballot measures pass;  http://www.railjournal.com/index.php/north-america/nearly-70-of-us-transit-ballot-measures-pass.html

(2)  BART – New Train Car Project;  http://www.bart.gov/about/projects/cars/sustainability

(3)  BILLIONS IN TRANSIT BALLOT INITIATIVES GET GREEN LIGHT;  http://www.uspirg.org/news/usp/billions-transit-ballot-initiatives-get-green-light

(4)  What It Will Take to Fix America’s Crumbling Infrastructure;  https://hbr.org/2015/05/what-it-will-take-to-fix-americas-crumbling-infrastructure

The End of Oil Domination? – German Government Votes to Ban Sales of ICE Vehicles by 2030

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Figure 1:  Chart showing recent drop in Diesel Car sales, AID Newsletter

 

“[…] Germany’s Bundesrat has passed a resolution to ban the internal combustion engine starting in 2030,Germany’s Spiegel Magazin writes. Higher taxes may hasten the ICE’s departure.

An across-the-aisle Bundesrat resolution calls on the EU Commission in Brussels to pass directives assuring that “latest in 2030, only zero-emission passenger vehicles will be approved” for use on EU roads. Germany’s Bundesrat is a legislative body representing the sixteen states of Germany. On its own, the resolution has no legislative effect. EU type approval is regulated on the EU level. However, German regulations traditionally have shaped EU and UNECE regulations.

EU automakers will be alarmed that the resolution, as quoted by der Spiegel, calls on the EU Commission to “review the current practices of taxation and dues with regard to a stimulation of emission-free mobility.”

  • “Stimulation of emission-free mobility” can mean incentives to buy EVs. Lavish subsidies doled out by EU states have barely moved the needle so far.
  • A “review the current practices of taxation and dues” is an unambiguously broad hint to end the tax advantages enjoyed by diesel in many EU member states. The lower price of diesel fuel, paired with its higher mileage per liter, are the reason that half of the cars on Europe’s roads are diesel-driven. Higher taxes would fuel diesel’s demise. […]

With diesel already on its tipping point in Europe, higher taxes and increased prices at the pump would be the beginning of the fuel’s end. As evidenced at the Paris auto show, the EU auto industry seems to be ready to switch to electric power, and politicians just signaled their willingness to force the switch to zero-emission, if necessary. Environmentalists undoubtedly will applaud this move, and the sooner diesel is stopped from poisoning our lungs with cancer-causing nitrous oxide, the better. Cult-like supporters of electric carmaker Tesla will register the developments with trepidation.

When EU carmakers are forced by law to produce the 13+ million electric cars the region would need per year, the upstart carmaker would lose its USP, and end up as roadkill. Maybe even earlier. Prompted by a recent accident on a German Autobahn, experts of Germany’s transport ministry declared Tesla’s autopilot a “considerable traffic hazard,” Der Spiegel wrote yesterday.Transport Minister Dobrindt so far stands between removing Germany’s 3,000 Tesla cars from the road, the magazine writes. Actually, until the report surfaced, the minister’s plan was to subsidize Autopilot research in Germany’s inner cities. “Let’s hope no Tesla accident happens,” the minister’s bureaucrats told Der Spiegel. It happened, but no-one died.”

Via Forbes:  http://bit.ly/2e8HSQf

 

Shipping’s Growing Carbon Gap

Transport's Carbon & Energy Future

sinking_container_ship

On the face of it, Shipping is the most efficient of freight transport modes. Intermodal shipping containers kick-started rapid growth in trade globalisation 60 years ago, and container ships, tankers and bulk carriers have been getting bigger ever since. Carrying more freight with less fuel on a tonne-mile basis, shipping has the highest energy productivity of all transport modes.

Yet looks can be deceiving. While international shipping contributes 2.4% of global greenhouse gas emissions, business-as-usual could see this explode to a whopping 18% by 2050. As trade growth increases demand, today’s fleet burns the dirtiest transport fuels, and a new report shows the market doesn’t reward ship owners who invest in the latest fuel- and carbon-efficient technologies.

When you consider the scale of the sector’s emission reductions that need to start now to contribute to the COP 21 Paris Agreement target of 1.5°C to 2°C global warming, there’s clearly an…

View original post 604 more words

The “fuel” that’s helping America fight climate change isn’t natural gas

Power for the People VA

You’ve heard the good news on climate: after a century or more of continuous rise, U.S. CO2 emissions have finally begun to decline, due largely to changes in the energy sector. According to the Energy Information Agency (EIA), energy-related CO2 emissions in 2015 were 12% below their 2005 levels. The EIA says this is “because of the decreased use of coal and the increased use of natural gas for electricity generation.”

Is the EIA right in making natural gas the hero of the CO2 story? Hardly. Sure, coal-to-gas switching is real. But take a look at this graph showing the contributors to declining carbon emissions. Natural gas displacement of coal accounts for only about a third of the decrease in CO2 emissions.

Courtesy of the Sierra Club Beyond Coal Campaign, using data from the Energy Information Agency. Courtesy of the Sierra Club Beyond Coal Campaign, using data from the Energy Information Agency.

By far the biggest driver of the declining emissions is energy efficiency. Americans…

View original post 746 more words

Documentary on Fracking – Shattered Ground Hosted by David Suzuki

The Nature of Things – Shattered Ground

fracking documentary

Sourced through Scoop.it from: www.youtube.com

ShatteredGround

image credit:  (2)

“[…] “Fracking”, or Hydraulic Fracturing, is a new technology that has opened up immense resources of natural gas buried in deep shale beds. The process involves injection of highly-pressurized water, sand and chemicals to shatter underground layers of shale and extract previously inaccessible natural gas.
But the process and its sudden spread across the North American landscape, has become an incredibly divisive issue, ripping apart communities and even families. The backlash to the gas industry is unprecedented, with some countries, Canadian provinces and American states adopting fracking bans and moratoriums. […] “(1)

(1) http://www.cbc.ca/natureofthings/episodes/shattered-ground 

“[…] In Dimock, Pennsylvania, residents found their water contaminated after fracking began nearby.  As it turns out, the cement casings that were meant to prevent the water from escaping had failed, and now all of their water was contaminated.  One man described his daughter’s experience showering in that water:

“My daughter would get in the shower in the morning, and she would have to get out and lay on the floor because she thought she was going to pass out from the methane.  She had eczema on the insides of her arms, hives up and down her body, and she said, ‘I want to have kids some day’.  You know, my job is to protect my kids, how do I protect them from this?” […] “(2)

(2) http://aftw.net/2015/08/31/shattered-ground-review/

See on Scoop.itGreen Energy Technologies & Development

Alberta Energy Production And A Renewable Future

Author:  Duane M. Tilden, P.Eng  (January 14th, 2016)

Abstract:  Energy sources and pricing are hot topics world-wide with the Climate Change agenda leading the way.  Last year at the 2015 Paris Climate Conference long-term goal of emissions neutrality was established to be by as soon as 2050.  Alberta currently produces more atmospheric carbon emissions and other pollutants than any other Province in Canada, and in order to meet clean air objectives the energy sectors which consume & mine the natural resources of the Province will have to shift to non-polluting & renewable energy sources and be more efficient in energy utilization.  To achieve these goals new infrastructure will have to be built which will have the likely consequences of raising energy pricing as well as alter consumption rates and patterns.

Transportation

Transportation is a vital link in modern society, and often a personal vehicle is chosen as the main mode of mobility to work, leisure, & social purposes.  Cars and trucks also provide means of work and commerce & are essential to our way of life.  Most of these vehicles are fueled by gasoline, some by diesel, propane, and more recently the electric vehicle (EV) and hybrids.

 

GraphData Gas Price Comparison Canada

Graph #1:  Average Cost Comparison of Gasoline in Major Canadian Cities

In Alberta, using Calgary as a basis for comparison, it is apparent that pricing to consumers for gasoline is below nation-wide market averages when measured Province by Province, as demonstrated in Graph #1 (1). While if you live in Vancouver the cost is considerably higher, due to included carbon taxes and a transit levy among additional charges.  Additional means of moving growing populations efficiently have been seen by the development of LRT mass transit for the rapid movement of citizens to work, school, or social events.

Rapidly moving the large segments of the population in a cost effective manner is important to growth.  Buses are an important link in this mix as are cycling routes, green-ways and parks.  Changes in fuels for trucks, buses and trains by converting from diesel fuel to LNG will also provide for reductions in emissions while providing economic opportunity for utilization of the existing plentiful resource.  While EV’s show promise, the battery technologies for energy storage need further development.

Alberta Electricity Production

Alberta still relies on out-dated coal plants to generate electricity.  According to a CBC article coal provides power to 55% of homes in Alberta, and is the second largest contributor to emissions (2) and GHG’s to the Oil Sands projects.  However, it has been noted that the utility is reluctant to decommission recently constructed coal plants, until they have earned back (or are compensated for) their investment in capital costs.

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Photo #1:  Highvale coal mine to feed the nearby Sundance power plant (3)  

Photo credit:  John Lucas / Edmonton Journal

There are power purchase agreements in place, which may extend 50 to 60 years from the construction date of the plant (2).  It may be possible that the coal fired power plants could be converted to burn natural gas, which Alberta has in abundance, rather than be decommissioned.  However, this would still require the closure of the coal mines and mining operations currently supplying the existing power plants.  Also, combustion of natural gas will still release GHG’s into the atmosphere, while less than coal, they are not a total elimination of emissions.

Residential Energy Consumption

When comparing monthly residential electrical energy costs across Canada, using data obtained from a survey performed by Manitoba Hydro, we see that Edmonton and Calgary are in the lower middle range of pricing (4).  Variances in all regions will occur based on average home size, building codes and insulation requirements, heating system types and other factors.  Some homes may be heated with electric baseboard which will result in a higher electric bill while other homes may be heated using natural gas as a fuel.  Also household hot water generation can be by electric or gas-fired heater, so consumption of natural gas must be considered with electrical power usage to get a complete picture of energy consumption.

residential_1000kWhresidential_2000kWh

Charts #1 & 2:  Average Monthly Cost For Residential Electricity in Major Canadian Cities For Equivalent Usage in kWh (4)

Inspecting these charts it is proposed that a price increase of 10 to 20% to Alberta electrical energy consumers by a separate tax or fee to pay for a shift in technology would be reasonable when compared to other Canadian Cities.   Additional tariffs on natural gas consumption would also be recommended.  Such an increase would likely have a secondary benefit of creating an incentive for energy efficiency upgrades by home owners such as increased insulation, better windows and heating system upgrades. Such improvements would in turn lead to reduced demand at the source and thus to lower GHG & particulate emissions to the atmosphere.

Climate and the Proposed Energy Code

Energy consumption in populations is normalized in a number of ways, generally defined by habits and patterns.  We observe that in traffic as volumes increase early in the morning as commuters travel to work, and in the opposite direction as they head home in the evening.  Often people will attempt to “beat the traffic”.  This is an admirable goal in energy usage as well, for consumption of electricity will follow other such predictable patterns as people eat meals, shower, and perform other rituals that interface with electrical,  heating,  ventilating, elevators, water supply and disposal systems that form infrastructure and services provided by municipalities and utilities.

As these systems need to be energized and maintained, it is desirable to be able to predict and control the consumption and distribution of resources.  The greater of these is the electrical generation and distribution system.   Also, emerging technological advancements in energy efficiency such as CFL, LCD displays, computers, refrigeration, energy storage and more.  Advancements in co-generation, district energy systems, and other end use distribution of energy which provide economies of scale are also possible as strategies to obtain goals.Heating Degree Days - Lower Western Canada

Map #1:  Partial Map of Heating Degree Days for South-Western Canada (5)

Opportunities will exist for building mechanical system enhancements and upgrades as they may provide energy savings and cost reductions to users often calculated with a minimum nominal payback period of 5 to 7 years (and should be determined in every case).   The HDD map can provide a source of information which is used in energy models to determine predicted building energy costs when calculating payback periods to justify system upgrades or design decisions.  Obtaining and monitoring building energy consumption rates and year over year changes are important resources in determining where systems are running at below optimal rates and require replacement.

In new building construction the National Energy Code for Buildings 2011 (NECB) (6) has been adopted by Alberta (7) for all municipalities.  As there are higher HDD values attributed to Calgary and Edmonton as seen in the HDD Map of Western Canada, a requirement for stringent construction methods and materials to higher standards ensure new buildings meet carbon emissions reduction goals.

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Photo #2:  Construction of Towers in Calgary with High Window to Wall Ratios 

Photo Credit: Duane Tilden P.Eng

Increased requirements in glass U-values and shading coefficients, maximum window to wall ratios (WWR) to reduce undesirable solar heat gain and heat losses, energy consumption and improve occupant comfort.  Buildings with excessive glazing are difficult to heat and cool, requiring sophisticated mechanical systems to offset poor performance by the building envelope.

Code mandated higher insulation values & better materials; moisture and heat control of the envelope through better design.  Higher efficiency requirements for mechanical systems; (fans & ducts, pumps & pipes, and wires & motors), lighting, controls, and other components of the building and it’s envelope.  Energy modeling should be performed of larger significant buildings to optimize operations in the design phase.  Commissioning of the building is integral to ensuring compliance throughout the project to it’s final phases at substantial completion and occupancy.

Renewable Energy

Renewable energy technologies including solar power and wind generation  have been gaining rapid adoption elsewhere in the world, while in Alberta (8) carbon based fuels currently provide over 80% of electrical power generation.   This has not been for a lack of wind and solar resources in Alberta but to be attributed to the large capital investments in fossil fuel resource extraction.  Other renewable technologies such as bio-mass, hydro, and geothermal may also be employed and should be investigated as alternatives to existing thermo-electric power plants.

Alberta Energy Sources - 2015

Table #1:  Installed Electrical Generating Capacity by Fuel Source in Alberta (8)

Currently, Alberta has the third highest installed wind power capacity in Canada behind Ontario and Quebec.  Wind energy not only represents a means to green the power production, it also will contribute jobs and income to the economy.  As one source of electricity and revenues is removed another source will fill the void.

installed_capacity_e-4

Map #2:  Installed Wind Power Capacity by Province in Canada (9)

While significant inroads have been made in Alberta for wind power which is already established as a major power source for the future, there is unrealized potential for the installation of solar power production.  It has been noted that a photo-voltaic installation in Calgary is 52% more efficient than one installed in Berlin, Germany.  Meanwhile, Germany has 18,000 times more solar power generation capacity than installed in Alberta (10).

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Map #4:  Solar Resource Comparison for Alberta & Germany (10)

Alberta has significant solar resources, even during the winter when daylight hours are shorter. Lower temperatures improve PV efficiency, and properly tilted south facing panels optimize light capture, while the flat terrain of the prairies provide unobstructed maximum daylight.  Light reflection by snow on the ground would further enhance light intensity during the colder months.  Thus solar represents a relatively untapped potential source of significant electrical power for Alberta and an unrealized economic opportunity for consumers and industry.

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Map #5:  Solar Resource Map for Canada With Hotspots (11)

Energy Efficiency, Smart Grid & Technological Advancements

Renewable energy produces electricity from natural resources without generating carbon and particulate emissions.  Another method of controlling emissions is to reduce the amount of energy consumed by being more efficient with the energy we already produce.   We can achieve this by using higher efficiency equipment, changing consumer patterns of use to non-peak periods, use of Smart Meter’s to monitor consumer usage and to alert homeowners when there is a problem with high consumption which could result in higher bills than normal if the problem remained unreported.

There are other advancements in the electrical grid system which are on the horizon which will enable a utility maximize resources by such means as energy storage, micro-grids, demand response to name a few.  Also, property owners and businesses could be able to grid-tie private solar panel (PV) and storage systems to supplement the utilities electrical system with additional power during the day.

Summary

In order to meet the goal of atmospheric emissions neutrality as agreed to at the 2015 Paris Climate Conference Alberta is posed with making decisions on how electricity is to be produced in the future.  Eliminating coal power plants and replacing them with Renewable Energy power sources such as solar and wind power are proven methods to reducing GHG and particulate emissions as these power sources do not involve combustion and discharge of waste gases formed during the combustion process.  Coal combustion is well documented as a major contributor of GHG’s to the atmosphere.

To make the transition will require capital for financing to build new infrastructure.  Funding of these projects should be raised proportionally charged to users with increased rates.  These rate increases will provide further incentives to reducing energy consumption and thus air emissions.  Jobs will shift and employment will be created in new forms as the old is phased out and replaced with new technology.  These new systems will have to be designed, built and maintained while the workforce will require training in new methods.  There will be many new opportunities for growth and advancement resulting from the implementation of these changes to meet Canada’s International commitments.

References:

  1. http://www.nrcan.gc.ca/energy/fuel-prices/4593
  2. http://www.cbc.ca/news/business/coal-compensation-power-alberta-1.3321467
  3. http://edmontonjournal.com/business/local-business/albertas-commitment-to-phase-out-coal-fired-power-sparks-fears-of-job-losses
  4. https://www.hydro.mb.ca/regulatory_affairs/energy_rates/electricity/utility_rate_comp.shtml
  5. http://ftp2.cits.rncan.gc.ca/pub/geott/atlas/archives/english/5thedition/environment/climate/mcr4033.jpg
  6. http://www.nrc-cnrc.gc.ca/eng/publications/codes_centre/necb_2011_adaptation_guidelines.html
  7. http://www.municipalaffairs.alberta.ca/CP_Energy_Codes_Information
  8. http://www.energy.alberta.ca/electricity/682.asp
  9. http://canwea.ca/wind-energy/installed-capacity/
  10. http://www.greenenergyfutures.ca/blog/sunny-days-ahead-solar-alberta
  11. http://pv.nrcan.gc.ca/index.php?lang=e&m=r