- Lassonde Mineral Engineering Team Places FIRST in 2018 Goodman Gold Challenge
30 Jan 2018
Beating out competitors from the Schulich School of Business, Laurentian University, Queen's University and the University of Kentucky, the Lassonde Mineral Engineering won first place in the 2018 Goodman Gold Challenge in Sudbury on January 28th, 2018.The Goodman Gold Challenge is a hands-on investment mining management competition for business, geology and mining students across North America. Applying their academic course work, students gain real-life experience interviewing three gold mining company CEOs on their respective current and future financial standings. The gold companies, currently trading on the TSX or TSX-V included: Wesdome, Nighthawk Gold Corp, and Sabina Gold & Silver Corp. Upon evaluation, each team recommended the gold company they thought would provide the best potential investment opportunity.
The winning 2018 Lassonde Mineral Engineering team members Mark Umanec, Icep Peerawattuk, Marko Lopac and Dalton Veintimilla presented their recommended investment deck to a panel of experts from RBC Global Mining & Metals Group, Kinross Gold, Canaccod Genuity, MNDM and Paul Martin, President & CEO of Detour Gold with David Harquail, President & CEO of Franco-Nevada.
"We want to thank Mike Chen (MIN 1T4) for helping us get Waterton Global Resource Management to sponsor our team financially and also giving us the chance to present our pitch to them and get feedback before we competed," said Marko Lopac, 4th Year Lassonde Mineral Engineering student.
This is the first year the Lassonde Mineral Engineering team participated in the Goodman Gold Challenge however this is not their first title win in a case study challenge. The Lassonde Mineral Engineering team has had some recent great showings in national and international competition including: the Canadian Mining Games, the World Mining Competition and the OMA MINED Open Innovation Challenge. See below for some highlights:
1st Place: 2015 World Mining Competition
3rd Place: 2017 World Mining Competition
1st Place: Jackleg Challenge
2017 Canadian Mining Games
3rd Place: 2017 OMA MINED
Open Innovation Challenge
- Brenda McCabe elected Fellow of the Engineering Institute of Canada
19 Dec 2017
This story originally appeared on U of T Engineering News by Marit Mitchell. Professor Brenda McCabe (CivE) has been elected a Fellow of the Engineering Institute of Canada (EIC). Each year a select number of engineers nationwide are chosen by EIC for this honour in recognition of exceptional contributions to engineering in Canada. Professor McCabe has a distinguished … Read More
- Green infrastructure: New tool to help construction industry reduce carbon footprint
8 Dec 2017
Originally posted on U of T Engineering News by Tyler Irving. A team of researchers from U of T Engineering is partnering with the construction industry to help reduce the carbon footprint of buildings, bridges, public transit and other major infrastructure projects. “What we’re building is a decision-support tool that can be used in the early … Read More
- VIDEO: Students Win 2017 U.S. Department of Energy Race to Zero
10 Oct 2017
For more on the U of T and Ryerson winning design check out the story here. The U.S. Department of Energy (DOE) Race to Zero Student Design Competition (Race to Zero) inspires collegiate students to become the next generation of building science professionals through a design challenge for zero energy ready buildings. Students become part … Read More
- Lassonde WIM Breakfast Series October RSVP
4 Oct 2017
- The S-WORD: Defining Sustainability
13 Sep 2017
Today, people argue, the power of the word ‘sustainability’ has been diluted due to overuse. What began as a noble ideal has been reduced to a mere buzzword. We sat down with some of our professors to understand how ‘sustainability’ is more than hype for them and their research.
Professor I. Daniel Posen
Research Focus: Providing system-scale environmental sustainability analysis for policy development
Large-scale systems are inherently complex. When holistically evaluating the ‘sustainability’ of a system a broad range of environmental, societal and economic metrics compound the matter. Naturally, a professor with such a research focus has a complicated relationship with the word ‘sustainability’. Riddled with over-hyped products, under-delivering theories and overall ‘greenwashing’, Professor Posen believes the discourse is weak. He particularly notices the current lack of numerical definition.
Posen’s research exists at the intersection of engineering, environmental science, economics and public policy. His cross-discipline approach engenders a complete evaluation of all ‘sustainability’ efforts. It is with this integrated analysis that Professor Posen seeks to inform future system designs yielding greener outcomes.
Success in his quantitative analysis for policy development depends on capturing all factors, inputs and circumstances. The accuracy and availability of data, the consistency of modelling efforts across fields and the incorporation of nascent technologies are some challenges he must address. The variables are numerous, nuanced and involve advanced statistical analysis. Iterations are necessary to provide confidence ranges and uncertainty measurements to help craft policies.
Appropriately, Posen views ‘sustainability’ through a system-wide lens, considering the triple-bottom line inclusive of social, ecological and financial effects. He believes to operationalize ‘sustainability’ it must be reduced to measurable properties. Developing empirical tools to assess current levels, magnitude changes and confidence levels are all integral points in sustainability’s definition. Once these methodologies are in place, it is important to tell the data’s story accurately and without bias mobilizing policy makers driving real change.
With recent developments of the pan-Canadian climate framework addressing the country’s 2030 emissions reduction targets, Posen’s research plays an essential tool for government. Most recently, in conjunction with Professor Heather MacLean and a charitable environmental organization called Pollution Probe, Professor Posen is working on a white paper providing analysis to the Government of Ontario. The paper will provide guidance in provincial emissions from indirect land use change and carbon accounting for biofuels as part of both Ontario Renewable Fuel Standard and Canada’s Clean Fuel Standard.
“It is necessary to remember that though governments can shift and mandate new targets, magnitudes of change in one area will have consequences in another,” Posen says. These market-rebound and indirect effects are an important consideration in Professor Posen’s research.
“It is not as simple as implementing biofuels to reduce green house gases (GHG),” says Posen. According to the professor when addressing GHG mitigation strategies, policy makers need to consider the totality of costs and benefits associated with the proposed protocols. If a food production crop is replaced with a bio-fuel-bound crop, this change will have implications not only in the energy sector but also for world hunger and food scarcity problems. Once bio-fuel crops are harvested, refining the biomass consumes energy, processing will affect air quality and the infrastructure needed to support distribution efforts requires investment. These are only a sampling of considerations to address when evaluating and selecting among the competing uses for biomass and prioritizing GHG mitigation strategies.
Other examples of sustainability analysis issues include prioritizing certain sectors before others, market price fluctuations and accounting for technologies that currently do not exist. New developments create alternative scenarios. Policy makers forge new directions with each new regulation. Some directions will lead to fruitful and tangible results while others will lead to dead ends. Confounding the issue, attributing the origins of outcomes is difficult to disentangle empirically. Posen is working to identify new, precise measurement modelling to improve path forecasting.
Professor Posen’s previous work focused on large-scale systems at global and national levels. He is currently looking to address city-scale systems. As global leaders discuss and stipulate new green targets and frameworks, cities have an important role in implementing and driving their success.
“Often cities do not have an accurate picture of their current emission levels, for example. It proves difficult to identify necessary fundamental policy changes without data to inform the direction,” says Posen. “With increased capacity to collect, analyze and disseminate crucial data points, local officials can make substantial changes that benefit both the short and long run sustainability of cities.”
Professor Tamer El-Diraby
RESEARCH FOCUS: Construction management for societal and corporate changes
Professor El-Diraby agrees the conversation around ‘sustainability’ needs to be more than a passing fad. He notes, buzzword or not, ‘sustainability’ promotes positive results. “It is just a given nowadays,” he remarks. “Most governments, businesses and our society as a whole accept and are prioritizing its implications.”
El-Diraby notes his school-age children studying sciences are now learning through a lens of ‘sustainability’. The generational expectation for sustainable efforts is non-negotiable. Despite its hashtag status, he believes there is a general movement from generic thoughts to actionable policies and programs for energy conservation and climate change. “While we may be bored with its use, caring about these issues is the result of profound belief in ‘sustainability’,” says El-Diraby. The Professor warns that not all who use the term have noble intentions. Some companies are abusing the term and diluting its operational power.
In construction management, Professor El-Diraby focuses on more than just green technology and number crunching. He is interested in the business case, change management and the sociology of embracing ‘sustainability’. The professor is using social network analysis to help discover how communities – both citizens and professionals – view ‘sustainability’. Through crowdsourcing, the Professor is sifting through the noise uncovering interesting insights.
A large portion of his research examines how to manage and support implementation efforts for ‘sustainability’. Leveraging data analytics to help managers discover new knowledge or patterns of change, El-Diraby develops tools to help coordinate decision-making.
Across the global construction industry, many of the environmental and economic challenges with infrastructure systems are the same. However, the social aspects of ‘sustainability’ vary with the developmental phase of the city and country.
In Canada, with pre-existing infrastructure, governing bodies are seeking to change long-standing unsustainable construction practices. In a country like China, which is building new infrastructure, there is an opportunity to incorporate green construction and promote sustainable habits from the beginning. China is seeking to develop while Canada is seeking to optimize its developed systems. The methods are distinct but overall the goals remain the same.
Potential game changers are close, Professor El-Diraby believes for the construction management industry. He is confident the future is poised for many new impacts, which will improve the health and livability of our cities.
Automation | 3D printing and robotics are increasingly used. These technologies provide significant productivity improvements and elevate our capacity to examine complex problems.
Digitization | New technology called Building Information Modeling (BIM) is allowing sophisticated analysis and enhanced cross-border collaboration. The supply chain for construction design, finance and production is globalizing and yielding great benefits.
Net-generation | New construction customers are perceptive. They are acutely aware of sustainable energy options. These new players will force the industry to surpass green regulations and adapt to serve consumer demands.
Modern cities | There is a need for installing and re-configuring our infrastructure to accommodate new urban technologies such as driverless cars.
Professor Evan Bentz
RESEARCH FOCUS: Concrete and structures standing the test of time
“Sustainability is indeed a word that has become less powerful due to repeated use, but still represents an important concept,” says Professor Bentz. Speaking as a concrete expert, the term evokes similar feelings to “resilience” – which the Professor notes is also pervasive in the industry. In both cases, Bentz believes these terms are important considerations and afford design engineers a point of reference when talking with building owners.
Bentz laughs when he recalls the reception the term artificial intelligence received during the 1980’s. Back then, engineers believed AI was probably impossible and discredited the term quickly. Fast forward to 2017 and AI is now a worthy pursuit many corporate giants are chasing. His bit of trivia elucidates; trending or not, engineers must address ‘sustainability’ today and ready themselves for the unexpected of tomorrow.
When studying concrete, Bentz uses ‘sustainability’ to imply longevity and practicality. “As engineers we need to build lasting structures and, given the constraints of the project, use materials as efficiently as possible,” says the Professor. “In a sense, it is an attempt to provide an accounting of environmental issues previously neglected by our profession.” Improving building codes and creating increasingly efficient structures are just some of the ‘sustainability’ concepts involved in Bentz’s research.
Viewing ‘sustainability’ from a global perspective, there are only so many construction materials available on this planet. However, despite limited material types, their applications can be vastly different. The surrounding landscape of a building in Toronto is vastly different from a structure in Abu Dhabi. “This is why ‘sustainability’ issues are not taught as a single set of rules like design code regulations,” says Bentz. “Instead they represent more of a way of thinking and that is partly why we teach ‘sustainability’ in all four years of our program.”
What important changes does the Professor foresee in the future?
Firstly, the availability of timber for large structural projects. “The stuff grows on trees,” he quips. Another is the potential for large carbon taxes – much larger than current proposals, which could change our concrete mixes. Rather than designing with a small amount of high performance (and high strength) concrete, we might move back towards the older methods of having larger structural elements with a lower carbon footprint per cubic metre.
The most precipitous change for the professor will relate to cement production. Today, cement requires the burning of coal, which is a long-term problem. A cheap and greener method to create concrete would be a game changer for the Professor and industry at large.
Professor Marianne Hatzopoulou
RESEARCH FOCUS: Air quality, transportation and green house gases in cities
Disconcerting but repairable – describes Professor Marianne Hatzopoulou’s position on the word ‘sustainability’. She believes the term is too widely used and more often than not conveys naught. “I don’t think we should stop using it, I actually think we should straighten how it is used,” remarks the Professor.
Like Professor Posen, Hatzopoulou thinks of ‘sustainability’ as the triple bottom line. She does not appreciate the expansions and reimagining efforts people make corrupting triple bottom line’s simplicity. To the Professor, it is a straightforward concept: “We must evaluate the consequences of our decisions on the natural environment, on people and on the economy. Because without a growing economy, I don’t believe that we can be creative or sustainable,” says Hatzopoulou.
‘Sustainability’ drives her research where she specifically looks at air pollution, green house gases and transportation. She admits that her work cannot improve an entire system but, when combined with other research, there can be great change. “I don’t think any researcher can claim that their work on its own will improve the ‘sustainability’ of our cities and society but coalescing knowledge is what really matters.”
In an increasingly complex world, Hatzopoulou’s work on air pollution involves understanding the problem before outlining solutions. Transportation sources create the most air pollution in cities but there is more to the equation. Because air moves, travels, mixes and disperses, assigning responsibility is difficult. The Professor notes the motivation, not just the source of pollutants, is complicated. Those who drive may choose to do so because they do not have access to more “sustainable” forms of transportation. Policy-makers can only affect change within the constraints of their budgets. The automotive industry first and foremost must respond to customer demands. There are many factors to consider and her work looks to account for all.
Though Hatzopoulou may be dismayed by the use of ‘sustainability’ overall she believes Canadians are particularly well versed on green options. “The problem is not a lack of education, the problem exists at a governmental level where long-term and strategic planning is needed to address our uncertain sustainability in the future,” she says.
Road transport emissions and urban air quality have obvious implications to the overall health of our planet. The Professor believes one major change in the future will be autonomous vehicles and all other forms of automated transportation systems. Their ramifications on energy consumption, greenhouse gas emissions and air pollution will shape our cities and the lifestyles for all our residents.
Professor Lesley Warren
RESEARCH FOCUS: Cleaning dirty water from mineral extraction activity
Sustainability through a southern Ontario lens – is what Professor Lesley Warren calls it. In her research, when discussing the importance of ‘sustainability’, most people view the issue with an urban bias. This is not a problem exclusive to Ontario – throughout the world, residents of urban areas often have a louder voice as over 60% of the world’s population lives in cities.
When thinking of ‘sustainability’ Prof. Warren explains people often overlook the integral role rural and underdeveloped areas of the country play in the ‘sustainability’ of our cities. “From the screens you read your emails on, to the fuel used to power commuter traffic, land far from urban centres has a direct impact on city green efforts,” Warren says.
The Professor is cautious when discussing ‘sustainability’ noting it is an ambiguous and at times pejorative term, which many exploit to oversell products, ideas or initiatives. “It is important to understand the deliverables for green efforts. Without full agreement on desired results, the word is more about marketing than driving tangible solutions,” states Warren.
An effective ‘sustainability’ definition begins with experts uniting and coalescing knowledge from across disciplines and contexts. She reiterates the complex nature of the term, noting that the many stakeholders and perspectives influence the term’s meaning.
City policies have great impacts on rural communities with close ties to the mineral extraction industry; mining wastewaters produced hundreds of kilometers away from urban environments have lasting impacts on cities’ health. Considering the interdependence, our population must come together and consolidate its efforts.
Warren recalls a poignant comment said to her years ago. After mining activity had contaminated the only water supply in a farmer’s African town, he remarked, “You can’t drink money.” This statement has stuck with the Professor driving her efforts to measure ‘sustainability’ in more than dollar and cents. She regards stewardship, life quality and economic impacts as critical considerations to elicit the best results for the planet.
Collaborating with many mining industry leaders in her research, Warren points to the environmental champions. These advocates not only are reacting to problems, they are adopting proactive tactics. They are minimizing impacts and mining’s environmental legacy for future generations. Mineral extraction is important for the medical equipment discovering new treatments, for the microprocessor in our phones connecting loved ones across the world and for fertilizers responsible for our global food supply. And as we continue to meet our resource demands we can do so mitigating our environmental impacts.
An issue Professor Warren looks to address in the importance of sustainability is in water. It is a precious and finite resource and something the mining industry needs in vast quantities. In areas prone to water scarcity there are competing needs to address. Once minerals are extracted, the wastewater produced must be dealt with safely and securely. Upstream R&D is a focus for Warren. Engaging with industry partners, the Professor and the Lassonde Institute of Mining (LIM) and the new Lassonde Mining Hub (LMH) are pioneering new technologies that will dramatically transform the industry and create proactive solutions.
TRENDING HASHTAG OR MOBILIZING QUESTION?
It is clear that the S-word has been reduced to a hashtag moniker for a trending movement. However, the nobility of effort is something to be celebrated. Mobilizing effects are palatable if the repetition does not alienate people first. Regardless of the trend, the word must amount to more than limited improvements and prioritize significant impacts. Clearly, to do so, definition is important.
The way public discourse uses the word ‘sustainable’ is undoubtedly unsustainable. Green. Eco. Globally-conscious responsibility. The list can go on. Whatever the word choice, the motivation is there and is important to all engineers.
Evolving eco-conscious terminology aside, our professors move past the hype and define ‘sustainability’ for impact and solutions. Here is a recap:
- Professor Posen wants more numbers.
- Professor El-Diraby wants to move past generic ideas to thoughtful examination.
- Professor Bentz wants to ignore the over-use and see the term for that which it inspires.
- Professor Hatzopoulou wants the term straightened-out.
- Professor Warren wants a dual-lens from both urban and rural perspectives.
- CIV 150 | Legacy Lecture – Canada 150 Edition
25 Aug 2017
The First 150 Years of Civil Engineering in Canada As Canada celebrates 150 years, we reprint an abridged lecture given by Robert F. Legget in 1977 —in honour of the University of Toronto’s 150th anniversary—with commentary provided by Professor Brenda McCabe in 2017. Click here to read the entire transcribed lecture. Back in 1827 – … Read More
- #EveryDropMatters: Five ways U of T engineering research is enhancing water sustainability
17 Aug 2017
Amy Bilton, an assistant professor of mechanical engineering, and graduate student Ahmed Mahmoud examine a model of a passive aerator for fish farms that they are designing (photo by Roberta Baker) Posted on August 16, 2017 | Originally Appeared on U of T News by: Tyler Irving New exhibit brings water research and innovation to … Read More
- U of T Mining and Mineral Engineering ranks top 10 in the world
7 Jul 2017
Psychology research at the University of Toronto is ranked second in the world – just after Harvard University – in a new ranking of subjects by the independent Shanghai Ranking Consultancy. In addition to psychology, U of T also ranked third in medical technology, fifth in public health, sixth in human biological sciences and ninth in biotechnology, … Read More
- Nine Engineering professors and alumni inducted into the Canadian Academy of Engineering
28 Jun 2017
Nine Engineering professors and alumni inducted into the Canadian Academy of Engineering Nine members of the U of T Engineering community have been inducted as fellows of the Canadian Academy of Engineering (CAE). Professors Robert Andrews (CivE), Sanjeev Chandra (MIE), Tom Chau (IBBME), Heather MacLean (CivE) and Wei Yu (ECE), along with alumni Perry Adebar … Read More
- Leslieville Grade 4 Class visits Lassonde Institute
26 Jun 2017
As the students of Leslieville P.S. eagerly look forward to summer, they took some time on their last week before the summer break to visit the Lassonde Institute of Mining. As a culmination to their rock and minerals unit, the grade four class came to learn about how mining affects everyone’s everyday lives, about how … Read More
- New partnership establishes a Canadian teaching city for engineering students
6 Jun 2017
Medical doctors learn in immersive teaching hospitals — and now U of T Engineering students will have their own immersive learning opportunities within a real-life teaching city. Later this year, the City of Oshawa will become Canada’s first-ever living laboratory for urban research, allowing students to probe complex municipal issues and test practical solutions for … Read More
- Students win grand prize in the 2017 U.S. Department of Energy’s Race to Zero design competition
2 Jun 2017
The team beat out over 50 submissions from four countries during this eight-month competition. The project focuses on building sciences, green energy initiatives and sustainable city development Downtown location with loft-style, open-concept living featuring a bright kitchen, second-floor balcony and no energy bills for life. This net-zero listing is a surprising addition to the rear … Read More
- U of T Engineering welcomes four global Pearson scholars
30 May 2017
Originally posted on U of T News | May 30th, 2017 by Engineering Strategic Communications Deborah Emilia Solomon, second from left, is one of 37 top students from around the world receiving the inaugural Lester B. Pearson International Scholarship, which covers tuition, books, incidental fees and residence costs for four years. She is joining … Read More
- Hart Teaching Innovation Professorships: Six innovative ways U of T Engineering enriches the student experience
30 May 2017
Originally posted of U of T News | May 30th, 2017 by Tyler Irving and Kevin Soobrian Meet U of T Engineering’s six inaugural Hart Teaching Innovation Professors Six U of T Engineering faculty members have been named the inaugural Hart Teaching Innovation Professors. Enabled by a landmark $20 million bequest from the estate of … Read More
- Preparing the next generation of engineering leaders to grow Africa’s megacities sustainably
30 May 2017
Posted originally on U of T News | May 30th, 2017 by Tyler Irving. Today, seven of the world’s 100 largest cities are in Africa. But by 2050, population models predict that this will rise to 21, and eventually reach 40 by the end of the century. By then, Africa will be home to five … Read More
- Driverless cars, artificial intelligence and e-sharing are transforming transportation. Are our cities ready?
29 May 2017
Originally posted on U of T News | May 26th, 2017 by Tyler Irving This story is the first in a news series on artificial intelligence and machine learning, published throughout the spring and summer of 2017. Professor Baher Abdulhai, seen here with civil engineering undergraduate students Andrew Lau and Marie-Sophie Wint, has created a … Read More
- Grads to Watch: Meet 14 global engineering leaders
25 May 2017
Posted on U of T Engineering News | May 24th, 2017 by Tyler Irving At Spring Convocation on June 13, 2017, more than 1,800 U of T Engineering students will mark both the end of one journey and the beginning of another. Having enriched the U of T Engineering community as undergraduate and graduate students, they will … Read More
- U of T Engineering startups earn awards from Ontario Centres of Excellence
18 May 2017
Emile Maamary and Mark Elias (CivE 1T4) show off Steadiwear’s tremor-dampening glove and the startup’s latest award. (Photo: Chris Sorensen) By: Chris Sorensen | This story originally appeared on U of T News. Watching an elderly loved one struggle with a disability is never easy. But while most of us simply grimace and soldier on, U … Read More
- From experience to employment: Mineral engineering student lands her dream job in Alberta’s oil patch
2 May 2017
Every morning for a year, in the dead of winter or heat of summer, Marina Reny (Year 4 MinE) rose at 4:30 a.m., before sunrise, and prepared to board the bus that drove her through the boreal forests of northern Alberta on her way to work. “Some mornings I would wake up to … Read More
- U of T Engineering students receive record number of 2017 Cressy Awards
2 May 2017
Each year, the Cressy Awards are presented to graduating students who have made outstanding extracurricular contributions to their college, faculty or school, or to the university as a whole. This year’s U of T Engineering winners joined 191 other students from across the University of Toronto who were honoured for their … Read More
- Ontario Professional Engineers Foundation for Education honours top undergraduate students
5 Apr 2017
Ten of U of T Engineering’s top undergraduate students were recognized by the Ontario Professional Engineers Foundation for Education (OPEFE) for high academic achievement and co-curricular contributions. Two entrance scholarships and eight in-course scholarships totalling $15,000 were presented to students at a reception held in the Bahen Centre for Information Technology on March 23. “It’s … Read More
- Professor Marianne Hatzopoulou honoured by “150 Days of Canadian Women in STEM”
3 Apr 2017
UTTRI’s Dr. Marianne Hatzopoulou is featured in a unique Canada150 celebration of women’s achievements in science, technology, engineering and mathematics (STEM). 150 Days of Canadian Women in STEM is a social media campaign highlighting contributions of Canadian women, one woman per day for 150 days ending on July 15, 2017. The campaign focuses on those who have impacted their fields and … Read More
- Professional Experience Year: Four U of T Engineering students bring technical, professional competencies to industry challenges
30 Mar 2017
For her PEY internship, Paige Clarke (Year 3 MinE) chose to take a position in Thompson, Man., home to the nickel extraction and refining operations of Vale Canada Ltd. In her role as a Mines Engineering Co-op Student, she designs and plans drilling, blasting, loading and filling operations. “I have worked in operations before, and … Read More
- Daniel Posen: new CivE faculty explores the relationship between public policy and the environment
16 Mar 2017
In an increasingly interconnected and interdisciplinary world, the Department of Civil Engineering was pleased to welcome Prof. I. Daniel Posen as a new faculty member in January 2017. We asked him a couple questions about his new appointment: Could you explain the focus and (potential) impact of your research? I usually describe my research as … Read More