zero carbon yokohama
Post on 25-Dec-2021
1 Views
Preview:
TRANSCRIPT
©Hideo MORI
Kazumi KobayashiDeputy Mayor, City of Yokohama
Zero Carbon Yokohama
Population 3.74 million
Area 435.3 km2
Companies 120,000
GDP(FY 2014) 11.5 billion USD
City of Yokohama
Vision:Zero Carbon Yokohama and SDGs FutureCity
Zero Carbon Yokohama
We aim to realize carbon neutrality as soon as possible aiming at 2050”
2
Economy Social
Environment
SDGs FutureCityYOKOHAMA
Village
• Revised “Yokohama City Climate Change Policy Plan” in Oct. 2018.
• New goal based on “ IPCC
Special Report on 1.5 Degrees”
2,010
2,159
2,001 1,897 1,848
1,683
1,500
2010
(震災前)
2013
(基準年)
2014 2015 2016 2020 2030 (年度)
22%減
30%減
短期目標 中期目標
目標達成に向け着実に施策を実施
(万t-CO2)
温
室
効
果
ガ
ス
排
出
量
目指す姿(ゴール)
社会の仕組みが大きく変化
イノベーションが必要
本市の目指す姿(ゴール):Zero Carbon Yokohama
2050年も視野に
今世紀後半の
できるだけ早い時期
Main Priority Measures toward Zero Carbon Yokohama
3
「Cool Choice Yokohama」~Creating a city-wide chain~
Emission reduction system and Next-generation
transportation
Realizing a cutting-edgesmart city
~Environmental model zone~
Virtuous cycle of theenvironment and economy ~Transition to carbon neutral
society and innovation~
<Collaboration with circular measures >
Hydrogen energy and
Sewage biogas
Using renewable energy asits main resource
~local production/consumption,wide-area collaboration~
135 policy groups based on8 basic policies
carbonneutrality
Yokohama’s goal:
Zero Carbon Yokohama
Short-term target
Mid-term target Goal
22% reduction 30%
reduction
Steadily implement measuresto achieve the targets
Need of innovation forcausing dramatic
changein social structure
(Before earthquake disaster)
Gre
enhouse
gas
em
issi
ons
<Collaboration with measures for harmony with nature>
Strengthen adaptation measures
~Green infrastructure ~
<Collaboration with circular measures >
Intercity collaboration in Japan and overseas
~Asia Smart City Conference~
as soon as possibleaiming at 2050
(Base year)
10,000t-CO2
FY
Leading-edge Smart City - Environmental Model Zone -
• Shin-Yokohama area
(Environmental Model Zone)
has RE 100 companies and is a
site of some events in the 2020
Tokyo Olympic & Paralympic
Games.
• Smart Zone Alliance,
organization among industry,
government, and academia.
• Next-generation energy
supply and demand system
using AI, block chains, and EVs.
• VPP (virtual power plant)
(11 in the zone, 47 in the city)
has significant effect for
improving disaster prevention.
4
AI
Block-chain
Smart Zone Alliance
Regional Circular and Ecological Sphere through Renewable Energy
5
Yokohama
Excerpted from the 2015 Environmental White Paper
• Yokohama’s renewable energy potential: 11%
• Striving for the maximum RE input within the city
• Promoting wide-area partnership with regions
that have a large potential (Ex. Tohoku)
• Model case of Regional Circular and
Ecological Sphere by exchange with citizens
and companies in other regions
• Leading the formation of wide-area league for
VPPs as well.
CO2 emission density
1,000tCo2/ha
RenewableEnergy
receiving area
sending area
Self-sufficiency
area
No data
Tohoku
region
Transition to a Decarbonized Economy and Promotion of Innovation
• Yokohama’s economy is largely supported by industries
such as oil refining, thermal power generation, and gas.✓ The oil refining industry accounts for about 10% of Yokohama’s entire product
and about 40% of its income acquired in other areas.
• Challenge of transition to a decarbonized economy,
toward the goal of “Zero Carbon Yokohama.”
• Yokohama SDGs Design Center for collaboration among
multi-stakeholders
→ Promotion of decarbonized innovation with
the 4th Industrial Revolution
→ Support for transition to local companies
• Foundation for the further growth of Yokohama’s
economy.
6
Seeds
Needs
Supply
Stakeholders in
YOKOHAMA
Innovation
YOKOHAMA SDGs
Design Center
Simultaneous Solution
“YOKOHAMA MODEL”
creation
Propose solutions
Platforms
Academia
NPOCommunity
action groups
Business
Environ-
ment
SocietyEconomy
top related