Contact your Parish Council


Appendix B

APPENDIX B: WEATHER CORRECTED EMISSIONS

 

The Green House Gas (GHG) emissions for 2010/11 presented below include a weather correction calculation that is applied to the GHG emissions created from the consumption of natural gas, to take account of the weather experienced during the time period the data relates to. They are useful as a comparison to the absolute emissions data presented in the report as they indicate possible factors affecting the emissions data.

 

Table 1: Weather Corrected GHG Emissions Data 2010/11 (tonnes)

 

Emissions Summary

 

Year

2010/11

 

 

 

 

Maidstone Borough Council - Carbon Footprint

GHG Emissions Data for Period 1 April 2009 to 31 March 2010 and 1 April 2010 to 31 March 2011

  

 

Tonnes CO2e

Tonnes CO2e

Base Line Year

2010/11

2009/10

2008/09

Scope 11

3,401

3,080

3,794

Scope 22

1,899

1,880

1,848

Scope 33

836

810

880

 

 

 

 

Outside of Scope (not included in gross emissions)4

34

9

7

 

Total Gross Emissions

6,136

5,771

6,522

 

Carbon Offsets / Green Tariff

0

0

0

 

Total Annual Net Emissions

6,136

5,771

6,522

 

 

1 Includes all natural gas use by Council owned buildings and those operated by the Council.  Furthermore includes all emissions from owned or controlled vehicles including the Waste Collection Service and Park and Ride Service.

 

2 Includes the consumption of all purchased electricity associated with Council operations.

 

3 Includes all emissions associated with water supply, the transportation of purchased fuels (the Scope 3 emissions associated with Scope 1 emissions), employee business travel by non-owned means, electricity related activities (the Scope 3 emissions associated with the Scope 2 emissions) and the Scope 3 emissions associated with the Biomass Boiler

 

4 Accounts for the amount of CO2 emitted by the biomass when it is combusted, which will be equivalent to the CO2 absorbed in the growth of the biomass. This is not included in the Scopes as the CO2 would have been emitted anyway when the plants - from which the biomass is derived - decayed naturally at the end of their life.

 

 

Table 2: Weather Corrected GHG Emissions – scope breakdown (tonnes)

 

Emissions - Scope Breakdown

 

 

 

 

 

 

GHG Emission 2010/11 tonnes CO2e

GHG Emission 2009/10 tonnes CO2e

GHG Emission 2008/09 tonnes CO2e

Scope 1

 

 

 

Fuel Consumption - Buildings

1,640

1,331

1,806

Owned / Controlled Transport

1,762

1,750

1,988

Total Scope 1

3,401

3,080

3,794

 

 

 

Scope 2

 

 

Purchased Electricity

1,899

1,880

1,848

Total Scope 2

1,899

1,880

1,848

 

 

 

Scope 3

 

 

Water Supply

7

7

9

Business Travel

85

94

75

Transport Emissions from Fuel Use

493

460

552

Transport Emissions from Biomass Boiler Use

2

0

0

Emissions associated production of Electricity

250

248

244

Total Scope 3

836

810

880

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 1: Comparison between Absolute and Weather Corrected Data

 

 

Figure 2: Progress against targets using Weather Corrected Data