urbanism and the environment v3

13
Urbanism and the Environment Nachman Shelef September 2010 [email protected]

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Page 1: Urbanism and the environment v3

Urbanism and the Environment

Nachman Shelef September 2010

[email protected]

Page 2: Urbanism and the environment v3

Density Decreases GHG Emissions

Page 3: Urbanism and the environment v3

0-1.25 Hh/Dunham = Sprawl

VMT – Vehicle Miles Traveled Hh - Households

0 12.5 25 37.5 50 Households / Residential Dunham

רובע סיטי

אשדוד

Page 4: Urbanism and the environment v3

DU – Dwelling Units 1 DU/Dunham 5 DU/Dunham

Page 5: Urbanism and the environment v3

• Population

• Households

• Area

• Cars

• Vehicle Km Traveled

2010

7.6M

2M

2.3M

2030

10M

~5M

3.3M

Growth in Israel

34B 70B

Page 6: Urbanism and the environment v3

Implications of ~5M Cars and 70B VKmT in Israel in 2030

~5M

70B

Increased

Fatalities

Page 7: Urbanism and the environment v3

70B

• Population

• Households

• Area

• Cars

• Vehicle Km Traveled

2010

7.6M

2M

2.3M

2030

10M

~5M

3.3M

Smart Growth in Israel - a Great Opportunity for GHG Reductions

34B 56B

Infill Compact Mixed-Use

Page 8: Urbanism and the environment v3

Smart Growth in Israel - a Great Opportunity for GHG Reductions

4.54B Km reduction =

-1.36 MtCO2e

13.91B Km reduction =

-4.46 MtCO2e

Page 9: Urbanism and the environment v3

Smart Growth #3 in GHG Reduction Potential – Relative to McKinsey Levers

Israeli Smart Growth

Page 10: Urbanism and the environment v3

Israeli Smart Growth – How?

לפתח מודלים עירוניים , מטרתה של המעבדה•

חלופיים לתכנון המקובל היום ברמת השכונה

: העירונית בשני ערוציםמתחמים עירוניים ותיקים / שיקום וציפוף של שכונות–

. 1970 -ל 1950מהשכונות שתוכננו בין

בשלב שני –הקמת שכונה חדשה על קרקע לא בנויה –

המעבדה להעצמה עירונית

מעבדה לפיתוח כלים להעצמה וציפוף הערים בישראל

?ומה לגבי סטנדרטים

Page 11: Urbanism and the environment v3

Israeli Green Building Standards – still a long way to go…

Page 12: Urbanism and the environment v3

Israeli Green Building Standards – still a long way to go…

Page 13: Urbanism and the environment v3

Urbanism and the Environment

Nachman Shelef September 2010

[email protected]