presented by : tan tian chong director, technology development building and construction authority...
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Presented by : Tan Tian Chong
Director, Technology DevelopmentBuilding and Construction Authority
Singapore's Green Building Initiatives
99thth Feb 2007 Feb 2007
a. Importance of a Friendly & Sustainable Built Environment to Singapore
b.BCA Green Mark Master Plan
c.BCA Green Mark
d.Public Sector Taking the Lead
e.Green Mark Incentive Scheme ($20m)
f. $50m R & D Fund
g.Conclusion
An Introduction………
Why Environmental Sustainability?
• Global warming/climate change – ‘hot’ topics
• Building sector has major impact on the natural and built environment
• Urban pollution could undermine Singapore’s competitiveness
• Energy cost is on the rise
• Land and resources scarce
Source: National Climate Change Strategy, MEWR
BCA’s Mission We shape a safe, high quality, sustainable and friendly built environment.
BCA’s VisionThe Best Built Environment for Singapore, our distinctive global city.
Green Building Masterplan
Green Building Master
Plan
BCA Green Mark scheme
Review of regulations on energy standards
Industry training and public education
Public Sector taking the lead
$50 million research fund for the Built Environment
$20 million incentive scheme for private developer to go green
• BCA launched the Green Mark for Buildings Scheme in January 2005
• An assessment system which will
rate buildings for their environmental impact and performance
• A voluntary programme for new and existing private developments
Towards a Sustainable Built Environment
BCA Green Mark Criteria
Green Mark
Existing BuildingNew Building
Air-conditioned Residential School
Green Mark 5 Assessment Criteria 35 points
•Building Envelop Design
•Energy Efficiency Index
•Sub-metering
•Energy Efficient Features
•Lighting Zoning
•Greenery
15 points•Water efficient equipment
•Water usage and leak detection
•Efficient irrigation
•Cooling tower water consumption
20 points•Site ecology
•Quality building
•Public Transport
•Env Mgt System
•Env friendly material
•Building user’s Guide
15 points•CO/CO2 monitoring
•High Freq Ballast
•Lighting Level
•Thermal Comfort
•Noise level
•Indoor Air pollution
•Refrigerants
15 points for
Innovation
Total: 100 Points
Green Building FeaturesGreen Building Features
Basis for Green Mark Award (existing building)
• Meet minimum total points for the specific rating, and pre-requisite criteria
• Platinum Awards must achieve Energy Smart label by NEA (Existing buildings only)
Green Mark Rating
Points
Platinum 85 and above
GoldPlus 80 to < 84
Gold 70 to < 79
Certified 50 to < 69
Briefings and Consultations
Pre-assessment briefing
Actual Assessment
Clarification & Request for Further Info
Finalise Score for Mgt Approval
Application Received
Advisory Committee Endorsement
Award of Green Mark
Assessment Stage
Award
Biennial Assessment
Green Mark Assessment Process
• Green Mark Assessment (Actual)– substantial completion of design stage– construction stage, – TOP stage– Verification during TOP stage
Green Mark Assessment Process
Green Mark Buildings
Green Mark Rating
Platinum Goldplus Gold Certified
No. of Buildings
4 3 19 8
Points 85 - 100 80 - 84 70 - 79 55 - 69
• So far, 34 buildings have BCA Green Mark certification
Green Mark Projects
0
5
10
15
20
25
30
35
40
2005 2006 2007*
2005
2006
2007*
17 17
45
Nanyang Polytechnic National Library Building
Tan Tock Seng HospitalRepublic Polytechnic
Public sectorPublic sector
Private Sector Buildings
The Sail@ Marina BaySt Regis Hotel and
Residences
Private Sector Buildings
Capital Tower One George Street
Review of Regulations on Energy Standards
• Review the ETTV (Envelope Thermal Transfer Value) in 2007 for commercial buildings
• Consider the feasibility of applying ETTV to high-rise residential developments
Industry Training and Public EducationIndustry Training and Public Education
• Increase industry training programmes
• Produce Green Building Design Guides
• Educate consumer and students on GBT – major driving forces
GBT Conference – Towards a Sustainable Built Environment (Nov 06)
2nd GBT Conference cum tour of green buildings – 20 March 07
Initiatives to promote environmental sustainability
• Public Sector taking the lead
• $50 million MND Research Fund
• $20 million Green Mark Incentive Scheme
Public sector taking the lead towards environmental sustainability
• Public sector has been always lead by example towards environmental sustainability
– 10 public buildings Green Mark certified
– All 4 Platinum buildings are public buildings– Upcoming new projects: Alexandra Hospital@ Yishun, new People Association HQ & Marina Barrage visitor center
• Government has decided to adopt a policy for all new public buildings and those under retrofitting above 5000 sqm to be Green Mark certified.
• To take effect on 1 Apr 07.
$20 million Green MarkGreen Mark Incentive Scheme for private sector developers
• $20 million over the next 3 years
• Encourage and recognise private developers to build green buildings
– up to $6 per sqm
• Cash incentive for meeting Green Mark Gold rating or higher
• Create demand in green building technologies – lower costs in long run
Eligibility CriteriaEligibility Criteria
• New private development and those undergoing major retrofitting works with GFA>5000sqm.
• PPP (public private partnership) projects such as new Sports Hub is entitled for the incentive.
• Past Green Mark projects are not entitled for the incentive.
Green Mark Incentive SchemeGreen Mark Incentive Scheme
• Cash Incentive to be disbursed in two parts:
– 50% upon successful certification
– 50% after validation on energy performance
Green Mark rating
Cash Incentive Cap(whichever is lower)
Minimum energy
Improvement
Platinum $6.0/m2 for new GFA
$2.4/m2 for existing GFA
$3,000,000
or
0.4% of construction/ retrofitting cost
30%
GoldPlus $5.0/m2 for new GFA
$2.0/m2 for existing GFA
$2,500,000
or
0.33% of construction/ retrofitting cost
25%
Gold $3.0/m2 for new GFA
$1.2/m2 for existing GFA
$300,000
or
0.2% of construction/ retrofitting cost
Certified
Energy modeling
Energy modelingEnergy modeling • Only for air-conditioned buildings
achieving Goldplus and Platinum.
• To demonstrate energy saving through energy simulation/modeling.
• Computer-based tool to simulate energy use of a building to demonstrate energy saving.
• An Energy Modeling Technical Committee is formed to supervise the energy modeling submission.
An IllustrationAn Illustration Typical commercial building• GFA: 50,000 sqm, Construction cost: $100
million• Attained Green Mark GoldPlus award
(Projected energy savings of 25%)
• Cash Incentive entitled: $250,000 ($5 x 50,000)
• $125,000 (50%) upon award. The remaining $125,000 to be disbursed one year after TOP if projected energy improvement has been achieved
$50 million R&D Fund to boost development
of Green Building Technologies
• $50 million fund over the next five years
• 1st dedicated R&D fund for construction and real estate sectors
Applied R&D projects that will:• Raise the quality of life and• Make Singapore a distinctive global city
Supporting Green Mark scheme
Increasing demand for Green Building Technologies
Green Mark Scheme and R&D in Green Building Technologies
• 1st Request for Proposal (RFP) have opened on 5 Jan 07 and will close on 28 Feb 07
• Open to all Singapore based proposers, including tertiary institutions, public sector agencies, private companies and individuals
$50 million R&D Fund to boost development of
Green Building Technologies
EligibilityEligibility
The project ……• must support MND’s Vision• should show potential to be developed into
products that can be widely adopted or enable policy development for adoption in public or private sector; or have export potential
• shall use Singapore as base to own, manage and exploit Intellectual Property Rights (IPR) developed
• must not have commenced at the time of application
MND’s Vision and MissionMND’s Vision and MissionVision: An Endearing Home, A Distinctive Global City
Mission: Develop world-class infrastructure,
Create a vibrant and sustainable living environment
Build rooted and cohesive communities
Sustainable Development
Distinctive Global City
Community Building
Key R&D Focus Areas
Sustainable Development
Distinctive Global City
Community building
- Energy efficiency in buildings
- Indoor environment quality
- Increasing land supply and land use optimisation
- Impact of climate change on physical infrastructure
- Land conservation
- Tropical green architecture
- Greenery and Ecology / biodiversity studies
- Urban planning and design
- Universal design
Evaluation CriteriaEvaluation Criteria
1. Contribution towards MND’s Vision
2. Degree of adoption in public sector or commercialisation potential
3. Capability and track record of researchers
4. Innovation
Funding LevelFunding Level
• Assistance to cover 30-75% of the qualifying cost of the project (with cap of $2mil/proposal)
• Depend on quality of proposal and implementation potential
Marina Bay as a showcase to promote sustainability in the built environment
• Many global cities like New York and Shanghai are developing sustainable districts / zones.
Battery Park City, Lower Manhattan
Dontang Marina, Shanghai
The Sail @ Marina Bay
Business and Financial Center, BFC
Marina Barrage
Integrated Resort
S’pore Flyer
Status of Green Mark buildings @ Marina BayStatus of Green Mark buildings @ Marina Bay
OutcomesOur desired outcomes:
$10M sqm Green Mark buildings/year
by 2009!
A PeekA PeekInto Into
The FutureThe Future
Thank You & Have A Great Thank You & Have A Great Weekend!Weekend!
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