We started working on reducing our carbon footprint in September this year, and we have now received our first electricity bill that has been generated entirely during this project. From when we moved into this house our usage had been consistently increasing, so we were all curious to see whether or not we had been able to change our behaviour and curb our consumption. The snapshot below is from that bill.
We now pay an additional 5.10 c/kWh for 100% renewable energy, which only added $18.20 onto the bill. By managing to bring our consumption down so low, we were able to get our bill well under $200 for three months. At a time when Australians are suffering severe financial strain due to energy prices, this isn’t putting a significant financial burden on our family. The following table compares our summer usage to that of other households in the area.
As you can see, our four person household is using significantly less electricity than a one person household in our area. We’re really proud of ourselves for cutting back where we could and offsetting what we couldn’t reduce. At this point it would be easy to say that we’ve gone as far as we can and that now it’s time to sit back and relax, but that defeats the spirit of this challenge. We’re working on a lot of ideas that will reduce our household consumption even further – we still need to get through next winter in a house warmed by gas appliances – and I can’t wait to share with you next year some of the creative ideas that we’re testing.
If you’re playing along at home…
…please share in the comments below some of the emissions that you’ve been able to reduce this year. How far have you been able to come with your electricity bill? How far do you still have to go? What is your baseline for making 2019 better for the planet?
One of the fastest and easiest ways that we can reduce our emissions is by being aware of the electricity that we use and where it comes from. As a nation, Australia is heavily reliant on fossil fuels for electricity, which provided 83.7% of our electricity in 2016 compared to renewable sources at 16.3%. We live in Victoria, which isn’t exactly dazzling in converting to renewable energy; in 2016 only 16% of the state’s energy came from renewable sources. The state government has committed to increasing renewables to 25% by 2020 and 40% by 2025 but, even if those targets are met, a lot of our electricity will still be coming from fossil fuels.
Even though the state grid has a limited amount of renewable energy being supplied to it, as a consumer we still have a degree of choice about how our power is produced. Electricity companies offer two types of electricity plans: green and default. The default plan that most homes sign up for allows the company to produce electricity from whatever source takes their fancy. The green plans require the company to produce a certain amount of your electricity from renewable sources. I’ve seen green plans range from 10% renewable all the way to 100% renewable.
Switching to a green energy plan can seem a bit superficial; the electricity that we actually use in our home is pooled, so just because we might pay for a green energy plan doesn’t mean that the specific electricity used in our home is green. The important thing here is the symbolism; companies like to follow dollars, and your dollars can speak louder than emails and phone calls will.
Finding a new electricity provider can involve a lot of research and ridiculous comparison websites. If you’re interested in shopping around, there’s a comparison page at the Green Electricity Guide that lists a lot of retailers I’ve never heard of before and a bit of information about their environmental credentials. It looks fancy and informative, but I’ve got a bit of a headache and I can’t be bothered, so I decided to just call our current company and switch with them. I signed up for a 100% green electricity plan, which took me 17 minutes on the phone, and I managed to negotiate a pay on time discount that fully offsets the slight increase in cost. Winning!
If you’re playing along at home…
If you aren’t already on a 100% green electricity plan, now is a great time to switch. With more and more companies realising the importance of offering green power to their customers, you might be able to save some money as well as the environment. Please share in the comments how much carbon you’ve been able to save and what sort of impact it had on your bill.