As the world's leading expert on urban microclimates, Vancouverite Tim
Oke gets inundated with requests as varied as the weather
itself. At home, for example, the University of British Columbia
geography professor has been called on to assess the cause of
serious road accidents: he studies the climate at a crash site
and reports on icing, sunlight, location of trees, anything that
might have affected driving conditions at the time.
Beyond our borders, Oke has looked at the sway of Hong Kong highrises
to predict whether or not this would disrupt laser communications
during a typhoon, and has been asked by several cities to advise
on how to handle chemical or radioactive releases in city streets:
the way wind flows around tall buildings can affect chemical dispersion
and emergency responses.
During his 40-year career, Oke has also elevated the field of
urban climatology — the study of how cities affect weather
patterns — from a purely academic science to a more predictive
one, with countless practical applications ranging from air quality
to water and energy conservation. He is being honoured with the
2005 Massey
Medal for outstanding achievement in the field of Canadian geography.
Established by Governor General Vincent Massey in 1959, the award
is administered by The Royal Canadian Geographical Society.
Oke's enthusiasm has inspired a number of his students to become
important international players in climatology, says James Voogt,
a professor of geography specializing in urban climates at the
University of Western Ontario in London. "He's an eloquent
writer and speaker," says Voogt, who completed his master's
and Ph.D. under Oke. "He's able to fully understand the science,
but also to present it in a way that makes it more widely accessible."
More recently, Oke has been helping the Meteorological Service
of Canada develop a new model, to be operational in a few years,
that will more accurately forecast the weather for cities specifically,
rather than larger regions.
"We will really be forecasting for Canadians, because 80
percent of us are living in cities," he says. "At present we just forecast for the big spaces in between."
- Monique Roy-Sole
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This summer, Halifax native Martha Stiegman is revisiting her
Maritime roots to explore the symbiotic link that exists between
healthy fish stocks and healthy communities.
Winner of The Royal Canadian Geographical Society's annual $5,000 Maxwell
Studentship in Human Geography, Stiegman, a master's student
at Concordia University in Montréal, is looking at how
managing resources at the local level is strengthening ties between
aboriginal and nonaboriginal fishing villages in southwestern
Nova Scotia.
Unlike conventional fisheries management, which Stiegman describes
as increasingly privatized and corporate, a community-based approach
transfers control to local stakeholders and incorporates indigenous
knowledge.
Violent clashes between First Nations and nonnative fishermen
in places like Burnt Church, N.B., made national headlines after
the 1999 Marshall decision recognized native treaty rights and
led to off-season fishing. But what was not widely reported, says
Stiegman, was the peaceful way some small fishing communities in
southwest Nova Scotia developed local management plans everyone
could agree upon.
Besides stock stewardship, however, the strong social component
of community-based resource management fosters dialogue between
aboriginal and non-aboriginal groups. Stiegman is interviewing
fishermen, community leaders and other stakeholders this summer
for a documentary that looks at the co-operation which developed
among these seemingly disparate groups once they realized they
wanted the same thing.
"They are trying to preserve the resource that their culture
and way of life is based upon," she says.
"I think the stand they're taking is very principled and
inspired."
- Katie Wallace
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RECOGNIZED as being "truly awesome ... rich and informative," the CG
Kids Atlas Online website came second out of 55 entries in the
education category at the Vancouver
International Digital Festival, or VIDFEST, in June. The country's
biggest digital content event, VIDFEST chose the interactive website,
which caters to 8-to-14- year-olds, for its easy navigation and fun
approach to teaching Canada's geographical, cultural, historical
and economic highlights.
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FOR THE FIRST TIME in its 11-year history, The
Great Canadian Geography Challenge has the same winner two years
running. John Yao, 13, of Willowdale, Ont., clinched the top spot
at the finals in May, as he did last year, when he was the youngest
ever to have won.
Nathan Friedman of Kamloops, B.C., who placed second this year,
and Daniel Siracusa of Burnaby, B.C., second last year, will join
Yao in forming Team Canada at the National Geographic World Championship,
being held in Budapest, Hungary, July 10-15.
The team will go head to head with geographical whiz kids from
20 other countries, and "Jeopardy!" quizmaster Alex Trebek
will join them to host the final round.
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Which province is home to the Hibernia oil field? If you guessed
Newfoundland and Labrador, you join 67 percent of the 2,106 Canadians
who correctly answered that question in a recent survey conducted
by the Canadian
Council for Geographic Education (CCGE).
As part of a multi-year program to improve geographic literacy
in Canada, the survey aimed to gauge how much the average Canadian
knows about the subject.
Questions ranged from political and social geography to cartography
and travel.
The CCGE will co-host an academic symposium this summer with The
Canadian Association of Geographers, followed by a series
of "internet town halls" in the fall.
"We're aiming to boost public awareness of geography," says
CCGE chair Beth Dye, "and the importance of geographic knowledge
and skills in today's global economy."
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