After working in the Carbon industry for a couple of years I felt it was time to prepare our household’s carbon footprint, and set a few goals for the future. If the few years I spend working in the accounting industry have taught me anything, its that what gets measured gets managed. This carbon footprint will serve as a baseline for future years as I try to reduce our impact on the environment. I also wanted to try to go beyond just global warming though. For that reason I have also included a metric on nuclear waste. The Greenhouse Gas Protocol Corporate Standard was used to calculate emissions. The values calculated do not include upstream emissions or embodied energy.
Our current apartment is located at 1833 Riverside Drive. We have a one bedroom apartment which is roughly 637 square feet (60 square meters). Our building heats the units with a natural gas boiler. We cool the unit using two electric air conditioning units. We also have electric lighting and various plug loads. The apartment houses myself, my wife, and a cat.
Our transportation consists of a family car. We own a 2003 Hyundai Elantra. Green & rust coloured. I use this car for work, and our family uses it for errands and weekend or vacation getaways. In the past year we have driven from Ottawa to Nova Scotia once. My wife works on a major bus route downtown and uses transit to get to work. We did not travel by airplane at at all during 2014. We took two long trips by train to Niagara Falls and Nova Scotia. Our emissions are as follows:
Scope 1 (Owned Automobiles): 3,451 kg CO2e
Scope 2 (Purchased Electricity and Imported Heating): 1,780 kg CO2e
Scope 3 (Train and Bus Transportation): 601 kg CO2e
Total Emissions: 5,832 kg CO2e
Breakdown of GHG Emissions by Source
Our carbon footprint shows that driving a car is really impacting our emissions in a bad way. Taking the bus on the other hand is a great way to travel and reduce emissions. Our heat related natural gas emissions are high, but that is to be expected. In Ottawa’s climate we need lots of heat in the winter. Our electricity emissions are quite low. This is due to the great work Ontario’s electricity grid has done to remove coal and reduce other high carbon sources of electricity. Ontario generates a lot of electricity with nuclear plants though, and as a result we created 40.64 kg of uranium waste.
In April we are moving into a townhouse. We chose a location that was on a major bus route for both of us. It is also walking distance for me to get to work when the weather is agreeable. We will also be welcoming a baby into the world in August, which means our house population will be increasing. With this move in mind, I have set the following goals for the next year:
- Cut automobile transportation emissions in half by driving considerably less.
- Keep electricity emissions from increasing by carefully managing plug loads and phantom power.
- Evaluate and consider responsible options for local natural gas offsets using landfill gas.
- Quantify any airplane emissions which are planned for 2015.
Fin MacDonald 