Increasing temperatures could become a challenge for highrise dwellers: ��οengineering professor

ullahnor — Tue, 01 Aug 2017 20:27:25 +0000

ullahnor Tue, 08/01/2017 - 16:27

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Approximately 1,200 apartment towers in Toronto built in the post-war period were not designed to be energy efficient or with adequate cool (photo by AshtonPal via Flickr)

Topic

City & Culture

Climate Change

Cities

urban

Public Housing

Faculty of Applied Science & Engineering

Marianne Touchie, an assistant professor in the Faculty of Applied Science & Engineering, is quoted in Motherboard, talking about how climate change and the ensuing increase in temperature is going to cause problems for people living in highrises.

About 1,200 apartment towers in Toronto alone that were built during the post-war period did not worry about energy efficiency and cooling, the article states.

In buildings built between 1945 to 1984, “even the use of air conditioners and fans is not satisfying people from a thermal comfort perspective,” Touchie says in the article, titled, Why Social Housing Units in Cities Will Be Hard Hit by Climate Change.

She's taking part in a study that monitors environmental conditions in public housing units and offers solutions such as specialized films applied to windows.

“During the heat wave [in Toronto] last summer, over 80 percent of the suites that we monitored had average temperature of over 30°C. [These units] will become unbearable as temperatures continue to rise.”

Read about potential solutions

Election 2015: will the new government pay enough attention to city issues?

sgupta — Thu, 15 Oct 2015 07:16:39 +0000

Election 2015: will the new government pay enough attention to city issues? sgupta Thu, 10/15/2015 - 03:16

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(Montreal Metro photo by Doug via flickr)

Alan Christie

Author legacy

Alan Christie

Topic

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Ottawa can play major role in transportation, affordable housing, daycare, urban expert says

In what Edmonton Mayor Don Iveson described as a “bidding war for cities” during the federal election campaign, all three main parties announced multi-billion dollar spending plans for transit, infrastructure and public housing.

But Professor Matti Siemiatycki says implementing a national standardized assessment process for infrastructure spending would be just as important as money.

In the weeks leading up to the election, ��οNews asked experts from across the university for their analysis of the major issues, the debates, political advertising, public opinion polling and more.

Read more Election 2015 coverage

Siemiatycki is an associate professor of geography focusing on infrastructure planning, transportation, cycling and public-private partnerships. He has conducted transportation studies in London, Los Angeles, Sydney and Delhi as well as Toronto. And, in September, he was one of the organizers of the launch of an unprecedented survey of university students on their public transit needs.

While municipalities are creatures of the provinces and the federal government is more hands-off, Siemiatycki believes Ottawa can play a major role in both funding and creating national programs “to benefit key urban agendas on transportation, public housing and child care.”

“These are areas that deeply affect cities, and where sustained funding is necessary to make these programs a reality, and really improve the quality of our cities,” Siemiatycki said. “The federal government can play a unifying role at the national level.”

Committing large amounts of money is important but “what is most important about the funding package is the duration and stability of it,” he said. Major infrastructure programs are ongoing initiatives that roll out over many years but, in the past, funding for municipalities has come in “short bursts or unpredictable bursts, with decisions being made ad hoc” for political reasons.

The federal government can make a real contribution in the area of public transit by creating “common frameworks on how we evaluate transportation priorities,” he said. In Canada, many transportation decisions are now made on an ad hoc basis. Some are well planned but with others “you get the sense that politics was the key driver of those decisions.”

Other countries, including Britain, have developed evaluation frameworks or assessment models that projects which receive federal funding must follow. It doesn’t mean that the federal government would choose the projects; that would still be left up to local politicians, who are closer to the public’s needs.

The federal government can play a “role synchronizing how we assess the decisions so that the process of deciding becomes more rigorous and produces standardized methodologies across the country.”

While the need for new transportation initiatives is great, “the risk of investing large amounts of money in projects that aren’t going to deliver the stated goals or make our transportation system better is really problematic,” Semiatycki said.

He pointed to the Sheppard subway line in Toronto which cost about $1 billion to construct, but has become a “lost opportunity” because of low ridership and the huge on-going operational and maintenance costs.

“What’s worse is that with the project being subsidized for a decade with ridership so low, it siphons funds away from other projects that could benefit us all more.”

One short term move the federal government could make, he said, would be to provide sales tax relief for people who buy bicycles or increase the tax write-off for those who buy monthly transit passes.

Siemiatycki said there is an “urgent need for affordable housing across the country,” with the costs being downloaded over the last several years to municipalities, which cannot afford it. The federal government takes in the vast majority of tax revenue in the country, he said, and can afford to act.

There is a “multi-billion-dollar backlog just in terms of maintenance of public housing,” he said without even getting to building new units for the thousands of people on the waiting list.

“Long-term and sustained federal funding would have incredible public benefits.”

Affordable daycare, he said, is important. “Providing options for people is extremely critical.” Not having them is a great “inhibitor to people accessing the job market, especially women.”

The transit survey launched at Toronto City Hall in September is a product of a collaboration of the four universities in Toronto – U of T, York, Ryerson and OCAD. It will also be examining the issue of public housing.

Public Housing

Increasing temperatures could become a challenge for highrise dwellers: ��������οengineering professor

Read about potential solutions

Election 2015: will the new government pay enough attention to city issues?

Read more Election 2015 coverage

Read more about the transit survey

Increasing temperatures could become a challenge for highrise dwellers: ��οengineering professor