A friend who knows I'm a climate change nut challenged me, asking my thoughts on a rather scathing newspaper op-ed. My response follows.
We have a climate crisis of global warming that requires urgent attention. I say this with confidence because it is not merely my opinion, or anyone else's opinion, but a fact established with evidence from science and attested to by climate scientists worldwide. This according to NASA, the National Aeronautics and Space Administration of the USA. (See https://climate.nasa.gov/evidence/)
The economic impact of global warming is pretty-well incalculable, estimated in terms of a percentage of every country's GDP - certainly, therefore, in the billions of dollars - if not trillions. See https://www.britannica.com/science/global-warming/Global-warming-and-public-policy
Along with the global warming issue we have serious problems with air pollution that are having devastating effects upon vulnerable people whose lungs and breathing ability are already compromised, as well as people with cardio-vascular illnesses. We can only guess how much impact this is also having on childhood development, or life expectancy in the elderly. See, for instance: https://www.canada.ca/en/health-canada/services/air-quality/health-effects-indoor-air-pollution.html
This too will have massive economic consequences. According to the Organisation for Economic Co-operation and Development (OECD), healthcare costs related to air pollution are expected to increase 8-fold in the fifty years from 2010 to 2060. See https://read.oecd-ilibrary.org/environment/the-economic-consequences-of-outdoor-air-pollution/executive-summary_9789264257474-3-en#page2
Thirdly, there is the contribution that environmental issues make to the "refugee crisis" that we hear so much about and feel the need to 'control' without thinking about controlling the causes of environmental degradation which is very much a root cause of migration for environmental refugees. According to Pope Francis: “Climate change is also contributing to the heart-rending refugee crisis. The world’s poor, though least responsible for climate change, are most vulnerable and already suffering its impact.” https://www.independent.co.uk/news/people/pope-francis-climate-change-environment-refugee-crisis-destroy-sin-a7221476.html
What to do?
First of all, what NOT to do! I honestly do not think it is at all helpful when people look at their neighbours in countries that are oceans and continents away, or just a province or two away, or "on the reserve", and point out that, since THEY are contributing so significantly to the problem, what is the point of politicians trying to force ME to make sacrifices - as with a carbon 'tax'? As I see it, that line of reasoning lets us all off the hook of sacrifice. Not only can we just leave the problem, then, for our grandchildren to solve but we can feel free to continue exacerbating the problem by pushing out limitless pollutants seeing as our contribution is so small - relatively speaking.The other thing NOT to do is give greater credibility to politicians and economists and their populist journalist followers (left, right and centre) than the credibility we afford climate scientists. It is inexcusable that government bureaucrats implement environmental policy changes without consulting scientists. More inexcusable is when governments then gag their own publicly funded scientists and not allow them to publish their peer-reviewed research.
I use gasoline to drive my car. I would love to be driven in a clean-energy taxi. I use liquid natural gas to warm my house. (As I write, the temperature today has warmed up to a high of +2C - the highest it has been in the last 5 days.) I would love to warm my house with power from the sun or wind, but our local government cancelled, at great expense in penalties, the renewable energy program initiated by the previous local government. My point is that there are some initiatives that cannot be undertaken by individuals without incurring prohibitive personal expense. Such initiatives require changes to infrastructure that can only be achieved by local and national governments. But the will has to be there. As I see it, partisan political loyalties, fueled by the things NOT to do that I describe above, are the major obstacles to people even seeing the need, let alone developing the socio-political will.
Let's get off the darkness band-wagon and switch on an LED candle, and try to influence the people around us to do the same. "Lord, make me an instrument of your peace... "
