This presentation summarizes a broad national study done in Canada on how cities can effectively enable developers to build net-zero communities. This study focused on which technologies to use, how to invest in them, and how to get innovative projects approved through municipal processes.
The study was a partnership between the Federation of Canadian Municipalities (FCM, through their Green Municipal Fund, GMF) and eight developers from four medium-sized Canadian cities to observe three basic concepts:
-1- The technical feasibility of achieving net-zero energy communities at the eight projects;
-2- The financial feasibility of building such projects;
-3- The process feasibility to obtain government approval of projects and all required permits.
The full report is available online at https://s2etech.com/fcm-gmf/
2. What is “Sustainable”?
Meeting our needs today without
compromising the ability of the 7th
generation of our descendants to meet
their own needs.
(c. Great Law of Iroquois Confederacy)
5. Sifton Head Office Building Diamond and Schmitt Architects
Key design features:
• 60,000 ft2
• Ground floor retail, 2 flrs. office
• R20 walls, R40 roof
• View dynamic glass
• 110kW PV roof, 55kW BIPV on S/W
facades, ~265 kW PV parkade
• ASHP + VRF for HVAC
• Energy Recovery Enthalpy Wheel
• Automated LED lighting (daylight
and occupancy controls)
• Green roofs on lower levels
• 20 kL cistern
6. Sifton Head Office Building Diamond and Schmitt Architects
Key design features:
• 60,000 ft2
• Ground floor retail, 2 flrs. office
• R20 walls, R40 roof
• View dynamic glass
• 110kW PV roof, 55kW BIPV on S/W
facades, ~265 kW PV parkade
• ASHP + VRF for HVAC
• Energy Recovery Enthalpy Wheel
• Automated LED lighting (daylight
and occupancy controls)
• Green roofs on lower levels
• 20 kL cistern
7. Rental Town Homes Phase 1 Turner Fleisher Architects
Key design features:
• 81 units in 11 blocks: 1-3 storey,
1-4 bedrooms, 1200-1950 ft2
• R30 walls, R50 roof
• Triple-pane low-e, low SHGC
windows
• Air tight: 1.5 ACH50
• PV roofs, south aligned
• ASHP, HRVs for HVAC
• DWHR
• LED lighting
8. Rental Town Homes Phase 1 100% leased by end of 2018
Key design features:
• 81 units in 11 blocks: 1-3 storey,
1-4 bedrooms, 1200-1950 ft2
• R30 walls, R50 roof
• Triple-pane low-e, low SHGC
windows
• Air tight: 1.5 ACH50
• PV roofs, south aligned
• ASHP, HRVs for HVAC
• DWHR
• LED lighting
9. Building 2: Medical Offices Architects Tilman Ruth Robertson
Key design features:
• 41,000 ft2
• 4 floors of mixed
medical office
• R20 walls, R40 roof
• 350kW PV roofs,
BIPV on S/W/E
facades, shared
parking with HQ
• ASHP, HRVs for HVAC
• LED lighting +
automation
10. Building 2: Medical Offices Architects Tilman Ruth Robertson
2019-02
Key design features:
• 41,000 ft2
• 4 floors of mixed
medical office
• R20 walls, R40 roof
• 350kW PV roofs,
BIPV on S/W/E
facades, shared
parking with HQ
• ASHP, HRVs for HVAC
• LED lighting +
automation
11. Building 4: Mixed-Use Residential Diamond and Schmitt Architects
Key design features:
• 200,000 ft2
• Ground floor retail, 115
units res.
• R20 walls, R50 roof
• PV roofs, BIPV on S/W/E
facades
• ASHP, ERVs for HVAC
• DWHR
• LED lighting
• All-off switches
12. Building 4: Mixed-Use Residential Diamond and Schmitt Architects
2019-02
Key design features:
• 200,000 ft2
• Ground floor retail, 115
units res.
• R20 walls, R50 roof
• PV roofs, BIPV on S/W/E
facades
• ASHP, ERVs for HVAC
• DWHR
• LED lighting
• All-off switches
19. West 5 - Work in Progress Sifton Properties Ltd.
The point:
• Net-Zero energy is attainable
• West 5 is real
• FCM/GMF cared enough to fund
a study: 4 cities participated
• Study shows how cities can help
make net-zero attainable across
Canada
20. How Municipalities can Enable Net-Zero
Neighbourhood Developments
Feasibility study looking at 8 sites:
• Technologies for Net-Zero
• Financial Tools
• Process/Policy
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23. Process & Policy:
Trends and Key Lessons Learned
1. Process is Secondary to Vision
2. Conflicting Policies
3. Death by a Thousand Meetings
4. Context, Context, Context
5. Experience is King
6. Institutional Inertia
7. Incentives are Enablers, Not Less or More
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24. Trends and Key Lessons Learned
8. Money Talks
9. Technology is Not the Issue
10.It’s All About Design
11.Solar Access
12.District Energy
13.Optimizing the Underground
14.Permits and Approval
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28. Recommended Incentive Programs: Overview
1. Green Housing Incentive Program
2. Green Building Incentive Program
3. Property Tax Reduction Incentive Program
4. Advanced Queuing Incentive Program
5. Property Assessed Payments for Energy Reductions
(PAPER) Program
6. Development Charge Reduction Program
7. Building Permit Fee Reduction Program
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29. Green Housing Incentive Program
• The recommended incentive structure is as follows:
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30. The Green Building Incentive Program
• The recommended incentive structure is as follows:
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31. Property Tax Reduction Incentive Program
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• The recommended incentive structure is as follows:
32. Advanced Queuing Incentive Program
• Prioritizes developments that will be Green Building Certified. All hard
project costs are covered through related permit fees paid by applicants.
Buildings will obtain higher performance, providing increased revenue on
collected municipal property taxes.
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33. Property Assessed Payments for Energy
Reductions (PAPER) Program (pg. 1 of 2)
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34. Property Assessed Payments for Energy
Reductions (PAPER) Program (pg. 2 of 2)
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35. Development Charge Rebate Incentive Program
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• The recommended incentive structure is as follows:
36. Building Permit Fee Reduction Program
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• The recommended incentive structure is as follows:
37. Key Strengths of the Incentive Programs
• Education and Experience
• Social Benefits
• Environmental Benefits
• Direct Financial Returns
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