Archived publication

This publication is no longer current or has been superseded.

5 Environmental Report (continued)

Carbon Footprint

Figure 4: Ministry for the Environment CO2 equivalent emissions

The information in this graph is summarised below.

In 2004/05 the Ministry generated a minimum [Note that while calculated in accordance with international Greenhouse Gas accounting protocols, in common with many organisations reporting on their CO2impact, ourCO2figure represents a minimum only. For example, the electricity usage for air conditioning/heating/shared areas for two of our Wellington offices is currently not included because of difficulties in obtaining adequate data.] of 473.5 tonnes of CO2 equivalent emissions, a 26% decrease on 2003/04 (636.4 tonnes). The Ministry CO2 equivalent emissions decreased by 32% to 2.1 tonnes per FTE from 2003/04 emissions (3 tonnes).

The decrease in emissions is primarily due to decreased international and domestic flight kilometres as well as a decrease in petrol consumption by the hybrid vehicles. The only increase in CO2 equivalent emissions was in hire car mileage/petrol due to the increased vehicle use for this period and a small increase in electricity used.

Table 5: Our performance over time

  Actual
2004/05
Actual
2003/04
Actual
2002/03
Actual
2001/02
CO2 equivalent emissions per staff member (tonnes) 2.1 3.0 2.6 2.5

Key targets and commitments Progress at 30 June 2005
Monitor our CO2 equivalent emissions to understand and report back on the reasons for any fluctuation year to year. Ongoing: We will continue to monitor our CO2 equivalent emissions throughout 2005/06.