The Greenest Building in the World?

Transcription

1 THE KUBALA WASHATKO ARCHITECTS, INC. Text The Greenest Building in the World?

2 THE KUBALA WASHATKO ARCHITECTS, INC. Let s be clear about this! The Greenest Building in the World?

3 The Greenest Building in the World? THE KUBALA WASHATKO ARCHITECTS, INC.

4 The Greenest Building in the World? THE KUBALA WASHATKO ARCHITECTS, INC.

5 The Greenest Building in the World? THE KUBALA WASHATKO ARCHITECTS, INC.

6 The Greenest Building in the World? THE KUBALA WASHATKO ARCHITECTS, INC.

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9 How to Make a Zero Net Energy Building THE KUBALA WASHATKO ARCHITECTS, INC.

10 1. See Collaboration as Normal Build a solid team with the Owner Commissioning Agent: Ron Perkins, Supersymmetry USA Energy Modeling: Dave Bradley, TESS Environmental Coordination: Michael Utzinger, Helios Design Construction: Greg Tucek, Oscar J. Boldt Construction Co. System Controls: Bob Hines, Triad Mechanical Electrical Plumbing: Bob Eliopolous, Matrix Mechanical Solutions Electrical Engineering: Tom Pfefferkorn, Powrtek Structural Engineering: Bob Gilomen, Komp/Gilomen Landscape Architecture: Misa Inoue and Marcy Huffaker Sustainable/LEED Consultant Theresa Lehman, Boldt Technical Services THE KUBALA WASHATKO ARCHITECTS, INC.

11 2. Strive for Wholeness Form Consensus around an Articulated Vision In General, Avoid Compartmentalization Wholeness vs. Parts Holistic vs. Analytical Mode of Consciousness Buck the Trend Develop a Pattern Language Understand the Land Ethic Read the Site Listen to Stories Obtain High Quality Feedback Clearly Written Patterns = Quality Feedback THE KUBALA WASHATKO ARCHITECTS, INC.

12 THE KUBALA WASHATKO ARCHITECTS, INC. 3. Interweave Sustainability Efficiency is not Separate from Use...or Beauty LEED Sustainable Sites Water Efficiency Energy & Atmosphere Materials & Resources Indoor Environmental Quality Innovation & Design Process

13 4. Develop a Pattern Language With Wholeness as a Guide Center to Area Connection 1. The Land Ethic 2. Thread to a Pre-Settlement Ecology 3. Portals to the Legacy 4. Home Base 5. Local Material 6. Window to the Sun 7. Rain is Treasure 8. Wall of Noise 9. Fresh Air Naturally 10. No Such Thing as Waste Building to Land Connection 11. Park and Hide 12. Electric Roof 13. Positive Outdoor Space 14. Building Cluster 15. Forward Garden 16. Welcome Garden 17. Sheltered Edges 18. Gathering Under a Tree 19. Seed Gathering Hall 20. Dialogue House 21. Inside-Out House 22. Leopold Memorial Trailhead Building Internal 23. Comfort Gradient 24. Acoustic Variation 25. Don t Turn on that Light! 26. Never too Far from Outdoors 27. Mudroom In-Between 28. Leopold Reading Room 29. Archival Core 30. Deep in Dialogue 31. Working Home 32. Personal Home-Base 33. The Exec s Parlor 34. Intern Niches 35. Kitchen Alcove 36. Copy Cell Construction Process 37. Small Machines 38. Strike While Dormant 39. A Healthy Fear of Landfills 40. Scrap Bank 41. Posting a Scrounge List Details 42. Rough Trim Daily Work 43. Working at Low Power 44. Connected Through Record Keeping 45. From Tree to Stove THE KUBALA WASHATKO ARCHITECTS, INC.

14 4. Develop a Pattern Language With Wholeness as a Guide Center to Area Connection 1. The Land Ethic 2. Thread to a Pre-Settlement Ecology 3. Portals to the Legacy 4. Home Base 5. Local Materials 6. Window to the Sun 7. Rain is Treasure 8. Wall of Noise 9. Fresh Air Naturally 10. No Such Thing as Waste Building to Land Connection 11. Park and Hide 12. Electric Roof 13. Positive Outdoor Space 14. Building Cluster 15. Forward Garden 16. Welcome Garden 17. Sheltered Edges 18. Gathering Under a Tree 19. Seed Gathering Hall 20. Dialogue House 21. Inside-Out House 22. Leopold Memorial Trailhead Building Internal 23. Comfort Gradient 24. Acoustic Variation 25. Don t Turn on that Light! 26. Never too Far from Outdoors 27. Mudroom In-Between 28. Leopold Reading Room 29. Archival Core 30. Deep in Dialogue 31. Working Home 32. Personal Home-Base 33. The Exec s Parlor 34. Intern Niches 35. Kitchen Alcove 36. Copy Cell Construction Process 37. Small Machines 38. Strike While Dormant 39. A Healthy Fear of Landfills 40. Scrap Bank 41. Posting a Scrounge List Details 42. Rough Trim Daily Work 43. Working at Low Power 44. Connected Through Record Keeping 45. From Tree to Stove Sustainable Patterns Interwoven THE KUBALA WASHATKO ARCHITECTS, INC.

15 Pattern #5 Local Materials 4. Develop a Pattern Language With Wholeness as a Guide Issue Statement Modernity has assumed it is OK to use building materials from anywhere in the world. On the other hand, a wide use of locally available materials has many benefits on multiple levels. L Solution Statement Promise to only utilize materials that are available within a 500-mile radius, preferably those that are present on ALF land. Do not ship local materials out of the area for fabrication or refinement, and strive to do as little processing as THE KUBALA WASHATKO ARCHITECTS, INC. possible. The acquisition process for local materials must be regenerative, i.e. the place where materials are removed must be better off after the acquisition than before.

16 THE KUBALA WASHATKO ARCHITECTS, INC. 5. Seek Available Energy Solar Leads the Way ENERGY Solar Strategies Photovoltaic (38 KW peak production) Passive (Thermal Flux Zone) Active (Water Heating) 6.27 Other Strategies kilowatt hours BUDGET Geothermal (Air & Water) per square foot Wood per year The Center s Area is 8,932 s.f.

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20 Architectural Design Orientation / Shading / Comfort Gradient Daylighting / Natural Ventilation Insulation / Infiltration 6. Control Demand Conservation is Number One Heating & Cooling Systems Ground Source Heat Pump Winter: 3 for 1 / Summer: 5 for 1 Warm & Cool Floor Slab Wood Fire Ventilation Systems Separate from H/C=less air req d Earth Tubes/Heat Recovery Displacement Ventilation Water Heating System Computers THE KUBALA WASHATKO ARCHITECTS, INC.

21 6. Control Demand Architectural Design Orientation / Shading / Comfort Gradient Forward Garden Exhibits Staff Work Arena T H E R M A L F L U X Z O N E Welcome Garden Conference Prairie & Rain Gardens Seed Hall THE KUBALA WASHATKO ARCHITECTS, INC. Workshop

22 THE KUBALA WASHATKO ARCHITECTS, INC. Thermal Flux Zone

23 THE KUBALA WASHATKO ARCHITECTS, INC. Thermal Flux Zone

24 THE KUBALA WASHATKO ARCHITECTS, INC. Thermal Flux Zone

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27 Architectural Design Orientation / Shading Daylighting / Natural Ventilation Insulation / Infiltration 6. Control Demand Conservation is Number One Additional Insulation throughout the building produces a thermal quality of Btu/h/SqFt This compares to the ASHRAE requirement of Btu/h/SqFt THE KUBALA WASHATKO ARCHITECTS, INC.

28 6. Control Demand Architectural Design Daylighting / Natural Ventilation Staff Work Arena Mud Room Exhibits Forward Garden Conference Building Internal 23. Comfort Gradient 24. Acoustic Variation 25. Don t Turn on that Light! 26. Never too Far from Outdoors 27. Mudroom In-Between 28. Leopold Reading Room 29. Archival Core 30. Deep in Dialogue 31. Working Home 32. Personal Home-Base 33. The Exec s Parlor 34. Intern Niches Prairie & Rain Gardens THE KUBALA WASHATKO ARCHITECTS, INC. Welcome Garden Seed Hall Workshop

29 Architectural Design Orientation / Shading Daylighting / Natural Ventilation 6. Control Demand Conservation is Number One Insulation / Infiltration Summer Sun Winter Sun Summer Sun Winter Sun THE KUBALA WASHATKO ARCHITECTS, INC.

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32 Pattern #35 Staff Wor k Arena Clerestory Kitchen in the Middle THE KUBALA WASHATKO ARCHITECTS, INC.

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34 Heating & Cooling Systems 6. Control Demand Conservation is Number One Ground Source Heat Pump Winter: 3 for 1 / Summer: 5 for 1 Warm & Cool Floor Slab 10 F Wood Fire 70 F 56 F THE KUBALA WASHATKO ARCHITECTS, INC.

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36 Ventilation Systems Separate from H/C Earth Tubes 6. Control Demand Conservation is Number One THE KUBALA WASHATKO ARCHITECTS, INC.

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39 Ventilation Systems Separate from H/C Earth Tubes Displacement Ventilation Heat Recovery: PV Inverters 6. Control Demand Conservation is Number One 85 F 70 F 56 F THE KUBALA WASHATKO ARCHITECTS, INC.

40 35 kwh/sf/yr Measuring Up Comparisons of Building Annual Energy Use Net Energy Consumption Site Energy Production 30 kwh/sf/yr 25 kwh/sf/yr 20 kwh/sf/yr 15 kwh/sf/yr 10 kwh/sf/yr 5 kwh/sf/yr 113% 0 kwh/sf/yr Median Office Building Median Education Building Chesapeake Bay Foundation Schlitz Audubon Nature Center Lewis Center, Oberlin College Aldo Leopold Legacy Center THE KUBALA WASHATKO ARCHITECTS, INC.

41 THE KUBALA WASHATKO ARCHITECTS, INC. Used Greenhouse Gas Protocol from World Resources Institute Organizational Boundary: The Leopold Foundation Project Boundary: The Aldo Leopold Legacy Center Wood Lots Certified for Sustainable Harvest What about Carbon? Scope 1 Direct Emissions Scope 2 Indirect Emissions - Electricity Scope 3 Indirect Emissions - Organizational Activities

42 THE KUBALA WASHATKO ARCHITECTS, INC. SCOPE 1 DIRECT GHG EMISSIONS DUE TO COMBUSTION FUEL AMOUNT CO 2 EMISSIONS DIRECT WOOD 2 CORDS 6.7 METRIC What about Carbon? COMBUSTION TON ALF VEHICLES GAS 1,490 GALLONS 13.2 METRIC TON TOTAL 19.9 METRIC TON

43 THE KUBALA WASHATKO ARCHITECTS, INC. What about Carbon? SCOPE 1 DIRECT GHG EMISSIONS DUE TO COMBUSTION FUEL AMOUNT CO 2 EMISSIONS DIRECT WOOD 2 CORDS 6.7 METRIC COMBUSTION TON ALF VEHICLES GAS 1,490 GALLONS 13.2 METRIC TON TOTAL 19.9 METRIC TON

44 THE KUBALA WASHATKO ARCHITECTS, INC. What about Carbon? SCOPE 2 INDIRECT GHG EMISSIONS DUE TO ELECTRICITY GENERATION ELECTRICITY SOURCE GREEN POWER CONTRACT SITE SOLAR GENERATION TOTAL AMOUNT 33,400 kwh 32,300 kwh CO 2 EMISSIONS OFFSET 10.6 METRIC TON 10.2 METRIC TON 20.8 METRIC TON

45 THE KUBALA WASHATKO ARCHITECTS, INC. What about Carbon? SCOPE 3 INDIRECT GHG EMISSIONS DUE TO OTHER ORGANIZATIONAL ACTIVITIES EMPLOYEE GAS 1,800 GALLONS 16.0 METRIC COMMUTING TON BUSINESS AIR MILES 36,000 MILES 6.0 METRIC TRAVEL TON SOLID WASTE LB 5,200 LBS 3.4 METRIC REMOVAL TON TOTAL 25.4 METRIC TON

46 THE KUBALA WASHATKO ARCHITECTS, INC. What about Carbon? CARBON SEQUESTRATION CARBON ABSORBED BY MANAGED FOREST MANAGED FOREST AREA CARBON SEQUESTRATION RATE CO 2 REMOVED FROM THE ATMOSPHERE 35 ACRES 0.25 IP TON CARBON PER ACRE 29.1 METRIC TONS

47 THE KUBALA WASHATKO ARCHITECTS, INC. What about Carbon? Before Cutting After Cutting CARBON SEQUESTRATION CARBON ABSORBED BY MANAGED FOREST MANAGED FOREST AREA CARBON SEQUESTRATION RATE CO 2 REMOVED FROM THE ATMOSPHERE 35 ACRES 0.25 IP TON CARBON PER ACRE 29.1 METRIC TONS

48 THE KUBALA WASHATKO ARCHITECTS, INC. What about Carbon? CARBON NEUTRAL SUMMARY SCOPE 1 SCOPE 2 SCOPE 3 SEQUESTERED NET CARBON OFFSET DIRECT EMISSIONS INDIRECT EMISSIONS ELECTRICITY INDIRECT EMISSIONS ORGANIZATION MANAGED FOREST 19.9 METRIC TONS 20.8 METRIC TONS 25.4 METRIC TONS 29.1 METRIC TONS 4.6 METRIC TONS

49 THE KUBALA WASHATKO ARCHITECTS, INC. What about Carbon? CARBON NEUTRAL SUMMARY SCOPE 1 SCOPE 2 DIRECT EMISSIONS INDIRECT EMISSIONS ELECTRICITY 19.9 METRIC TONS 20.8 METRIC TONS SCOPE 3 INDIRECT EMISSIONS 25.4 METRIC ORGANIZATION TONS CARBON NEUTRAL+ SEQUESTERED MANAGED FOREST 29.1 METRIC TONS NET CARBON OFFSET 4.6 METRIC TONS

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