Lecture Thomas Mueller TU delft feb 25 2014

Technical University Delft

Thomas Mueller

Feb .25, 2014

President & CEO

Every Building Greener: Canada’s Path From Green to Regenerative

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Improved Environmental Outcomes

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But LEED was always intended to evolve with the market, as illustrated here, and LEED version 4 is about taking the next big step towards market transformation, towards raising the ceiling and pulling up the floor of building performance. In fact, as you may recall, balloting of Version 4 was deliberately delayed a full year in order to allow more public comment and revision, to make sure that v4 was the best possible rating system for the market at this time. This also allowed more time for the market to adapt and prepare itself, and for tools to be developed, as we will see later. The input from these 22,000 comments was critical in establishing the right balance.

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LEED International

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Over 25,000 companies Over 700 staff employed in GBCs Powered by more than 31,000 volunteers More than 300,000 people trained 1 billion square metres of Green Building

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Key Canadian Commercial Building Statistics

Market-based Approach

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• Voluntary rating systems + standards • Government policy • Corporate Social Responsibility • Return on Investment • Investment decisions • Market demand • Risk mitigation • Green economy

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Rating systems (LEED + others set voluntary standards Government policy (for publicly owned buildings + private sector developments) Corporate Social Responsibility (CSR) policy + reporting (GRI, GRESB) Return on Investment (occupancy + lease rates, sales prices, operating savings, productivity + health) Investment decisions (pension funds, REITs, financing) Market demand (commercial, institutional tenants, residential buyers Green economy (employment, GDP)

The Business Case for Green Building, WGBC 2013

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DeveloperTenantOwner Higher sales priceProductivitySlower depreciation Easier to secure financeLower opexLower transaction fees Reduced Vacancy rateBrand valueIncrease occupancy rates

LEED Uptake in Canada

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Government – federal, provincial, local Universities + colleges Institutions Utilities Developers – residential + commercial Commercial landlords Business + government tenants Pension funds + REITs

LEED Uptake in Canada

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Corporate Social Responsibility

Actual costs of building green vs. industry perception of costs The Business Case for Green Building, WGBC 2013

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While there can be an additional cost associated with building green as compared to a conventional building, the cost premium is typically not as high as is perceived by the development industry.

LEED Cost Premiums

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Financial Performance of Green Buildings

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Benefit New Green Building

Green Retrofit

Decreased Operating Costs Over One Year 8% 9%

Decreased Operating Costs Over Five Years 15% 13%

Increased Building Value for Green versus Non-Green Projects (According to AEC firms) 7% 5%

Increased Asset Value for Green versus Non-Green Projects (According to Owners) 5% 4%

Payback Time for Green Investments 8 Years 7 Years

Business Benefits Expected From Green Building Investments

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Motivations are Changing

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Manitoba Hydro Place, Winnipeg LEED NC Platinum

Manitoba Hydro Place, Winnipeg LEED NC Platinum

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Nova Scotia Power Office, Halifax LEED Platinum

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• Revitalization of an industrial building

• 57% of energy + water savings or $650,000/year

• Heat pump uses seawater to heat + cool the building

• Chilled beam system

• 75% of occupied spaces with daylighting

• Rainwater collected + recycled for 75% savings

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Energy Environment Experiential Learning Building Calgary

LEED Platinum

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• LEED Platinum certification

• Most efficient laboratory building in North America

• 78 per cent less energy

• high-performance envelope with triple glazing

• earth tubes to heat + cool the main theater, radiant floor + ceiling systems,

• building energy monitoring

• 64 per cent less water use through capture + reuse

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Low flow fixtures + use of captured rain water mixed with recycled process water for toilet flushing reduces potable water use by 64 per cent.

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Occupants of green buildings: • high overall level of satisfaction with lighting

conditions • significantly higher rating of workplace image,

better expression of corporate values • showed better satisfaction with views to the outside • rated noise from HVAC systems as less disturbing • less likely to prefer a change in thermal conditions • experienced better sleep quality + positive feelings

N A T I O N A L R E S E A R C H C O U N C I L C A N A D A Do Green Buildings Outperform Conventional Buildings? Indoor Environment and Energy Performance in North American Offices, August 31, 2012

Post-occupancy Evaluation Study of Green Buildings

occupant feedback

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Direct GDP by segment generated by firms active in BC’s Green Building + Energy Efficiency sector, 2013 ($ million) Source: Globe Advisors

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Employment (direct full-time equivalent jobs in BC’s Green Building + Energy Efficiency Sector by segment, 2013 Source: Globe Advisors

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Building Revitalization

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Toronto Dominion Centre Building Cluster

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Investment in Efficient Operations

Healthy + Productive Workforce

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• Tenant engagement • Active + low carbon transportation • Community giving • Daytime cleaning

Investment in Real Capital

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• Building operations upgrades

• LEED certification for existing buildings

• Green At Work – operational standards

• Green Council – tenant advisory

• Energy Innovations Team – expert forum

• Community assets – 22,000 sq.ft living roof

• Water wise consumption

Enhancing Brand + Reputation

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Towards Carbon Neutral Buildings & Communities

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regeneration

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VanDusen Botanical Garden Visitor Centre

Courtesy of Perkins+Will Canada Architects Co

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Next Generation of Design Centre for Interactive Research on Sustainability

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Target is to be carbon-negative for both construction and operation

Centre for Interactive Research on Sustainability, UBC

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Waste heat recovery from adjacent building Building integrated PVs + geo-exchange system Green roof + planted solar shade On-site rainwater collection + treatment for potable water On-site waste water treatment for irrigation + toilet flushing 100% daylighting of interior spaces Operable windows + natural ventilation for all office spaces Stormwater from the building + site re-charges the on-site aquifer Unique wood frame construction

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• Premier green building event in Canada – 1000+ attendees • Dynamic expo floor - up to 150 exhibitors • Highly-rated program - 50+ speakers and panelists • New International Delegate Program featuring:

o Green building tours of local green buildings o Factory visits to Canadian companies o Roundtable sessions + B2B meetings o Guided tours of the Expo floor

Join us! Visit www.cagbc.org/2014conference for more details.

http://www.cagbc.org/2014conference

Western Office 319 W. Pender St. Suite 310 Vancouver, BC V6B 1T3 604.282.7811 [email protected]

Main Office 47 Clarence St.

Suite 202 Ottawa, ON

K1N 9K1 613.241.1184

[email protected]

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Lecture Thomas Mueller TU delft feb 25 2014