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GAUNTLET NEWS SEPTEMBER 13.07 7<br />

Students examine the oil sands<br />

Andrew Barbero<br />

<strong>Gauntlet</strong> News<br />

One University of Calgary<br />

class aims to keep Alberta<br />

green, both environmentally<br />

and fi nancially.<br />

Th e university’s environmental<br />

science department sent 22 students<br />

on a fi eld school experience<br />

to study the oil sands and other<br />

potentially at-risk industrial environments<br />

throughout northern and<br />

southern Alberta. Th ese excursions,<br />

which occurred two weeks prior to<br />

the beginning of the fall semester,<br />

gave students an up-close look at<br />

the impacts and nuances of Alberta’s<br />

economic engine.<br />

“We had a vague sense of what to<br />

expect,” said environmental studies<br />

student Danny Chavez. “But the<br />

sheer scale of the operation was quite<br />

shocking.”<br />

Unlike traditional petroleum,<br />

the oil sand deposits around the<br />

Athabasca River in northern<br />

Alberta consist of a mixture of oil,<br />

sand, minerals and water. Extracting<br />

the oil from that mixture requires<br />

a great deal of eff ort, resource and<br />

expense; and only today’s high<br />

crude prices make the endeavor<br />

economically feasible. However, a<br />

signifi cant environmental footprint<br />

is left behind.<br />

“Th e oil sands have a tremendous<br />

environmental impact,” said Sierra<br />

Club prairie chapter director Lindsey<br />

Telfer. “Current estimates say four<br />

barrels of water are needed to extract<br />

one barrel of oil and water used in the<br />

oil sands can’t be used for anything<br />

else. So, up north, we’re beginning<br />

to see dam after dam filled with<br />

toxic water.”<br />

Telfer warned the environmental<br />

impact is not contained within<br />

Alberta.<br />

“Th e oil sands are located in the<br />

heart of Canada’s boreal forest,”<br />

explained Telfer. “It can’t just be<br />

put back by the reclamation process.<br />

We are starting to see acid<br />

rain in Manitoba and Saskatchewan.<br />

Th ere is an increase in air pollutants<br />

and greenhouse gases. We need<br />

to take time to identify the limits of<br />

Chavez takes a look at an oil sands sample.<br />

oil sands sustainability.”<br />

However, the visiting environmental<br />

science class observed some<br />

positive changes.<br />

“Alberta Environment is very cautious<br />

when it comes to things like<br />

water,” said Chavez. “Each mine is<br />

allotted so much and they track it<br />

very carefully. Overall, oil companies<br />

have a lot invested in these projects<br />

so they don’t want to screw up. Th ey<br />

are concerned about their environmental<br />

impact.”<br />

Th e provincial government does<br />

not require oil companies to leave<br />

mined sites in original condition, but<br />

instead in a vague state of equivalent<br />

land capability.<br />

“[Oil companies] undertake signifi<br />

cant eff orts to reclaim the land,”<br />

said U of C chemistry professor and<br />

course instructor Jürgen Gailer.<br />

“When you take out as much as 30<br />

metres of soil, the landscape will not<br />

look identical, but from a productivity<br />

standpoint, the environment<br />

functions in much the same way it<br />

should.”<br />

For their part, oil companies realize<br />

how important sustainability is<br />

to their bottom line.<br />

“Th e oil sands are a legacy resource<br />

for Albertans,” said Suncor Energy’s<br />

spokesman Brad Bellows.<br />

Suncor pioneered oil sands exploration<br />

and will celebrate their 40th<br />

anniversary of oil sands exploration<br />

this month.<br />

“Th ere is a variety of social and<br />

environmental challenges associated<br />

with oil sands exploration, but we<br />

have a history of overcoming challenges,”<br />

said Bellows. “We have<br />

reduced our water use, cutting it in<br />

half, but there is a still of lot of work<br />

to be done.”<br />

In a report on climate change<br />

released earlier this month by<br />

Suncor, the company claimed to<br />

have reduced greenhouse gas emissions<br />

by 26 per cent since 1990, as<br />

well as investing approximately<br />

$250 million in renewable energy<br />

initiatives.<br />

“It is a billion-dollar industry producing<br />

a million barrels of oil per<br />

day,” explained Bellows. “We have<br />

suffi cient resources at this point to<br />

Daniel Pagen/the <strong>Gauntlet</strong><br />

continue for another 100 years.<br />

But we defi nitely have to look at<br />

water resources; they’re critical for<br />

the province and the industry.”<br />

But for environmentalists like<br />

Telfer, some responsibilities don’t<br />

fall under corporate jurisdictions.<br />

“Oil companies have fiduciary<br />

responsibilities, but it’s the<br />

government’s responsibility to set<br />

terms for industrial development<br />

in the region, and the government<br />

has failed to do that,” said Telfer.<br />

Telfer explained the government<br />

could change its ways if the voters<br />

made the oil sands an issue.<br />

“We are coming upon a very busy<br />

election year municipally, provincially<br />

and federally,” she said. “It’s an<br />

opportune time to have these discussions<br />

with our representatives.”

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