SAUSALITO COMMUNITY GREENHOUSE GAS EMISSIONS INVENTORY Years 2005 and 2010

Marin Climate & Energy Partnership  Created in 2007  Mission is to reduce GHG emissions to AB32 targets  Members include 10 Marin cities, the County, MMWD and TAM  Leverages member contributions with grants to develop:  GHG Inventories  Climate Action Plans  Ordinances, policies and programs

The Greenhouse Gas Inventory  Transportation  Residential  Commercial/Industrial  Waste  Water  Wastewater  Off-road vehicles and equipment

The Greenhouse Gases  Carbon Dioxide CO 2  Methane CH times more potent than CO 2  Nitrous Oxide N times more potent than CO 2

How to Calculate Emissions Activity Data  Kilowatt hours consumed  Therms consumed  Vehicle miles traveled  Gallons of gasoline burned  Tons of waste disposed  Gallons of water used X Emission Factor =

How to Calculate Emissions = Carbon Dioxide Equivalents (CO 2 e) Usually expressed in metric tons – MTCO 2 e

One Metric Ton CO 2

Summary 2005 vs Sector 2005 Metric Tons CO 2 e 2010 Metric Tons CO 2 e Change Metric Tons CO 2 e % Change Residential16,30616, % Commercial/Industrial13,31912, % Transportation23,76023, % Off-Road % Water % Wastewater % Waste1,8111, % Total 56,30354,394-1, %

Residential Source 2005 Energy Consumption 2010 Energy Consumption % Change Energy Consumption % Change Emissions Electricity 21,890,855 kWh 22,385,160 kWh +2.3%-9.1% Natural Gas 2,146,262 therms 2,246,572 therms +4.7% Total %

Commercial Source 2005 Energy Consumption 2010 Energy Consumption % Change Energy Consumption % Change Emissions Electricity 34,644,584 kWh 34,255,672 kWh -1.1%-16.7% Natural Gas871,175 therms 1,068,356 therms +22.6% Total %

Transportation Source 2005 Vehicle Miles Traveled 2010 Vehicle Miles Traveled % Change Vehicle Miles Traveled % Change Emissions Local Roads30,791,40030,736, %-3.5% State Highways18,053,43818,388, %-1.5% Total48,844,83849,124, %-2.7%

Countywide VMT

Off-Road Vehicles & Equipment Source 2005 Fuel Use 2010 Fuel Use % Change Fuel Use % Change Emissions Construction Equipment 28,98319, %-33.3% Lawn and Garden Equipment 33,46332, %-2.0% Total62,44652, %-17.2%

Water Source 2005 Energy Consumption 2010 Energy Consumption % Change Energy Consumption % Change Emissions Water840,500 kWh732,644 kWh-12.8%-32.4%

MMWD Per Capita Water Use

Wastewater Source 2005 Emissions 2010 Emissions % Change Energy Consumption % Change Emissions Treatment % Electricity %-20.6% Total %

Waste Source 2005 Landfilled Tons 2010 Landfilled Tons % Change Landfilled Tons % Change Emissions Solid Waste7,5635, % Alternative Daily Cover 1, %-87.9% Total9,2241, %-40.4%

Countywide Waste

Emissions Reduction Target  Emissions reduced 3.4% between 2005 and 2010  On track to reduce emissions by 10% below 2005 level by 2020  Recommendation to adopt 15% below 2005 level by 2020

Climate Action Planning  State Actions  Higher Renewable Electricity Requirements  Increased Vehicle Fuel Efficiency  Reduced Carbon Intensity of Transportation Fuels

Climate Action Planning  Local Actions  Marin Energy Authority  Renewable Energy  Energy Efficiency  Pedestrian and Bicycle Infrastructure  Zero Waste  Pubic Outreach and Education to Change Behavior

Questions?