Tokyo Cap Cap-and-Trade and Trade Driver for a Low Carbon City Yuki Arata Bureau of Environment Tokyo Metropolitan Government
Tokyo Cap-and-Trade
1.Results 2.Outline 3.Challenges 4.Lessons
1. Remarkable results!
2nd Year Report p Green Buildings Era in Tokyo
The results of the second y year report p 1 In total
23%
Reduction
from the base-year emissions Cf. Their obligated reduction: 6 % or 8%
93%
of the covered facilities
reduced more than the obligations g
1. Remarkable results!
The results of the second y year report p 2
About
5 500 5,500
reduction measures in 5 years
826,700tt-CO2 CO2 will be reduced by these measures
1. Remarkable results!
Green Buildings Era in Tokyo Low Emission Buildings TOP 30 in Tokyo Existing Buildings Section
Retrofits
Sony City Sony Corporation
T k Midtown Tokyo Midt Roppongi Hills Mori Building Co., Ltd.
1. Remarkable results!
Mitsui Fudosan Co., Ltd. East Japan Railway Company Mitsubishi Estate Co., Ltd.
Low Emission Buildings TOP 30 in Tokyo New Building Section - Green
Building Design Techno-Station Obayashi Corporation
New Headquarters Construction Project
JP Tower
Shimizu Corporation
Marunouchi Park Building
1. Remarkable results!
Mitsubishi Estate Co., Ltd.
Japan Post J P t Network N t k Co., C Ltd. Ltd East Japan Railway Company Mitsubishi Estate Co., Ltd.
Tokyo Cap-and-Trade
1.Results 2.Outline 3.Challenges 4.Lessons
2. Development & Outline of Tokyo’s Cap-and-Trade Program
Tokyo’s GHG Emission Reduction Target
25% below 2000 levels by 2020
Tokyo y Carbon Dioxide Footprint p Total CO2 Emissions:
59
million tonnes (FY2010)
Emissions Transportation 23% Households
28%
Number of Facilities Large CO emitting
40% facilities 2 Commercial & Industrial
47%
1,400 facilities =0.2% 0 2%
More than
Small S ll & medium di 60% CO emitting facilities 700,000 facilities 2 =99.8%
2. Program Development & Outline
Program g Development p 2002
2005
Reporting program ((CO2 Emission Reporting p g Program) g ) *Not mandatory reduction program Reduction target g averaged only 2%
2010
Mandatory reduction program: Tokyo Cap and Trade Program Cap-and-Trade
Accumulation of data helped to design a tailor tailor-made made C&T
2. Program Development & Outline
Cap p Setting g
A Compliance p Period: 5 y years
1st period
Base-year emissions
2nd period
（2010-2014)
（2015-2019))
15% reduction 5yr average
6% reduction 5yr average 2010
2014
2015
2019
2. Program Development & Outline
Allowance Allocation Emission Allowance
=
Base-year emissions
×(( 100%－
Compliance factor
) ×5 yyears
Compliance factor by category Ⅰ-1
Commercial buildings, District cooling & heating facilities (plants)
8%
Ⅰ 2 Ⅰ-2
Commercial buildings using DHC
6%
Factories, etc.
6%
Ⅱ
Top p Certified facilities as： level Top Level / Near-top level Facility
2. Program Development & Outline
1/2 / or 3/4 / of the compliance factor
Tokyo Cap-and-Trade
1.Results 2.Outline 3.Challenges 4.Lessons
3. Challenges Stakeholder Engagement
2013 ICAP Training Course @Beijing
Stakeholder Meetings g Associate Participants: p Business Groups Companies with interests Environmental NGOs Tokyo Metropolitan Government
Open to the public About 200 audience members every time 3. Challenges
2013 ICAP Training Course @Beijing
Discussion Points at the Meetings g 1 Major j Objections j 1
Fair allowance allocation is impossible! For some facilities,, further reductions are impossible p TMG:
Show reduction potential by data "Top Level Facility Certification"
3. Challenges
Discussion Points at the Meetings g 2 Major j Objections j 2
Difficulties in Tenant Buildings Controlling g emissions from tenants is impossible! p TMG: Establish a mechanism for tenant issues Tenant Obligation and Participation System Rules for Tenant Shifts 3. Challenges
Tokyo Cap-and-Trade
1.Results 2.Outline 3.Challenges 4.Lessons
4. What we learned: Important factors Three misunderstandings for energy efficiency Key factors for success
Need to break misunderstandings on building b ildi energy efficiency ffi i Typical complaints from building owners 1. We have already done a lot! 2. We know our buildings well; there’s nothing else we can do! 3. It’s costlyy to retrofit. We can not afford it!
4. Lessons
Overcoming the Power Crisis after ft th the Fukushima F k hi accident id t Peak Power Consumption (from 1 July to 31 Aug.) 60GW
Peak load in 2010 59.99 GW
50GW Demand in 2010
40GW
30GW
Peak load in 2012 50.78 GW
Demand in 2012
20GW 1 July
8 July
15 July
22 July
29 July
5 Aug. 12 Aug.
9 Aug.
25 Aug.
31Aug.
4. Lessons
Preparedness for the Power Crisis 1 Already did energy audits 1. 2. Already have action plans 3. Already have communication
4. Lessons
The Importance of Cities’ Role
Th k you!! Thank TMG W Website b it www.kankyo.metro.tokyo.jp/eng
www.facebook.com/Environment.TMG
Contact tokyoets@kankyo.metro.tokyo.jp