Michael/ January 29, 2019/ Uncategorized/ 0 comments

I was asked last week to do an impromptu presentation about sustainability to my drama improv class.

Afterwards, I received some great feedback that indicated I may actually have a bit of knowledge about the subject.

I was also asked what the average person can do.  My initial response is “it’s too late for the average person to do much.  We need massive, concerted action.  However, it then occurred to me that the average person might not know where to start with massive action, so here are my tips:

Plastic Pollution

  • Choose products with less packaging
  • Recycle as much as possible
  • Soft plastics can be recycled at Coles and Woolworths (?)
  • Choose shops that use biodegradeable plastic bags (Aldi??, ???)

Climate Change

  • Run airconditioners a couple of degrees higher than you’d prefer and heaters a couple of degrees lower than you prefer
  • Put up with a bit of discomfort if you can. We (my family) haven’t really enjoyed the last few weeks of hot weather, but we’re all still alive.  Water sprays and fans are much cheaper to run than air conditioners
  • If you need to run an air conditioner, cool the smallest area you can – there’s no point in running air conditioners to cool rooms that nobody is using
  • Try shading parts of the house – bricks and roof tiles heat up much more from direct sunlight than ambient temperature
  • Make effective use of insulation and draft stoppers.  Consider double glazing.
  • Drive the car less
  • It would be fantastic if everyone could afford to buy an electric/hydrogen/zero emission vehicle, but they are all still far too expensive. In the meantime:
    • Don’t buy a new ICE (internal combustion engine) car. There are so many 2nd hand vehicles in Australia, there will be something to get you through the next few years
    • It’s always been said a new car loses 10% of its value as soon as it’s driven off the lot and then they lose about 10-20% of value a year. ICE vehicles are going to lose value much faster than that in the next 10-20 years.  Especially big petrol guzzlers.  If you must buy a new ICE vehicle, pick a hybrid or vehicle with good fuel consumption if possible
    • The only real reason for having high capacity engine vehicles that use lots of fuel is if you run a business that needs to transport equipment or goods
    • If you love camping and/or other recreational pursuits that require a large vehicle, consider whether you can share a large vehicle with someone else and use a smaller vehicle for day to day commuting.  If you go camping twice a year, rent a 4WD for those trips – it will likely be cheaper than driving that 4WD all year round
    • If you do need a petrol/diesel powered vehicle, consider if you can buy bio-diesel or somehow offset your emissions.  An average vehicle uses between 3 and 5 tonnes of CO2 every year based on 13000km travelled. 
    • It is estimated that it takes 30-40 years for a tree to grow big enough to have absorbed 1 tonne of CO2 during the entire 30-40 years.  So, to offset 5 tonnes of CO2 produced by a vehicle each year, 5 trees would need to be planted and survive for 30-40 years.  Consider subscribing to a carbon offset service such as https://cncf.com.au/donate-a-tree/ which plants native trees. However, various studies have shown that the entire Earth can’t plant enough trees each year to offsite emissions – we HAVE to reduce emissions massively
    • Look for more efficient electrical products
    • Consider not buying yet another TV, computer, laptop, tablet, etc.  Every device that is manufactured, uses energy in the manufacture and shipping.  Most of that energy is currently supplied by fossil fuels

Money – choose where to spend it more wisely

  • Why buy a $1500 iPhone when a $200 LG phone provides the same functionality? Imagine if everyone chose the LG phone and invested the remaining $1300 in a company investing in sustainable energy or even spent the extra on solar panels for their house?
  • When you buy a $1500 phone on a plan, you’re still spending $1500, they are just letting you pay it off over time.  Isn’t it better to spend $200 over 2 years than $1500 over 2 years?
  • If you can’t afford to invest $1300 for every $1500 worth of value, you can’t afford an iPhone.  The Earth, your kids, the animal world and future generations can’t afford your iPhone
  • Become a producer before a consumer.  Buy sustainable energy generation before you decide to spend energy on air conditioning.  Imagine if we all thought about the whole lifecycle of the product we were buying and then made smart decisions before buying consumption products
  • Review your superannuation investments.  Consider moving them from default funds to ethical funds such as https://www.myfuturesuper.com.au or https://www.australianethical.com.au/
  • The more money we deny the fossil fuel industries, the quicker they are going to close shop

International business

  • Foreign companies invest money in Australia because they want to take more out of it. Every time you buy a product made overseas, some of the money you spend goes overseas.  For many products (cars, electronics), most of the money goes overseas.
  • Many large Australian companies are partly or completely owned by overseas interests.  In many cases, these companies make use of loopholes to transfer money out of the country as expenses to the locally operated companies, reducing or eliminating their need to pay tax in Australia.  If you buy your electricity or phone services from one of these countries, consider if it makes sense to switch to an Australian company
  • However, even publicly listed Australian companies often have large overseas shareholders, so many of the profits still leave Australia as dividends paid to shareholders.  One good aspect of this is that tax paid on those dividends is not refundable or counted as a tax credit to the overseas shareholders


  • Most of us hate or ignore politics.  However, these people are the ones making decisions and laws on our behalf
  • Preferences are not understood by many.  One of the Queensland senators only received 19 votes.  But, he was part of a party that directed preferences to him, so he still ended up earning $200,000 a year and he is a fairly radical type that few people believe in or like (he also quit the party that directed the preferences to him)
  • Please:
  • Do not just vote the way you always have
  • Read about the policies of your preferred party/candidates and also the policies of the other parties/candidates
  • Read about successes, fails, lies and commitments made by the different candidates
  • Make sure you understand how preferences work.  If you don’t understand the preference system, investigate it or ask for assistance from the AEC representatives at the polling booths


https://www.michaelwest.com.au/ – website dedicated to highlighting large corporate shenanigans

https://cncf.com.au/ – A carbon neutral fund

https://www.myfuturesuper.com.au/  – Superannuation fund specialising in sustainable/ethical investments

https://www.australianethical.com.au/ – Superannuation fund specialising in sustainable/ethical investments

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