Canada's Environmental Stewardship
1ThoughtKnown
Posts: 6,155
I am beginning this thread in the hope it will be a meaningful discussion around what Canada must do as a world leader in environmental science. These discussions are hoped to be science based and solutions oriented.
The hope is that within this thread that all participants will respectfully back up their arguments with data and reputable sources for the information. While this discussion may focus on pipelines (very topical) there are may other important topics to discuss.
I would like to start out the conversation with an interesting story ran on the CBC website:
http://www.cbc.ca/news/business/vanadium-shell-oilsands-renewables-1.4608208
Renewables are a growing sector however the storage of the energy continues to cause problems. This is a win-win as the vanadium metal could be an economic boon for the oil companies and offset the losses in revenue that the elimination of gasoline in automobiles would result in. I believe this is an exciting development.
The hope is that within this thread that all participants will respectfully back up their arguments with data and reputable sources for the information. While this discussion may focus on pipelines (very topical) there are may other important topics to discuss.
I would like to start out the conversation with an interesting story ran on the CBC website:
http://www.cbc.ca/news/business/vanadium-shell-oilsands-renewables-1.4608208
Renewables are a growing sector however the storage of the energy continues to cause problems. This is a win-win as the vanadium metal could be an economic boon for the oil companies and offset the losses in revenue that the elimination of gasoline in automobiles would result in. I believe this is an exciting development.
Post edited by 1ThoughtKnown on
Tagged:
0
Comments
http://www.waterkeeper.ca/blog/2017/11/27/winter-pollution-the-environmental-impacts-of-road-salt
Do we have the social license to simply let water from our municipalities drain into rivers and lakes untreated? We could be affecting as many as 10% of the species in our waterways due to the run off, not to mention the affect on wildlife.
I choose to use EcoTraction on our sidewalks myself. Costs a little bit more but it has zero effect on the environment. Of course, the bigger issue is what is going on the roads.
Have you asked all the environmental politicians why they haven't banned it??
Why don't they use those carbon taxes that so many sheeple are fond of paying to replace salt as use on the roads? But we know carbon taxes have nothing to do with the environment ... just ask Wynn in Ontario...she says if Ford gets rid of the carbon tax that it will cost 40000 public sector jobs ... she let the cat out of the bag ... its just another made up tax for the sheeple to fall in line and pay.
Without trying to come across as confrontational... I thought you were a big oil guy? Here you are coming across as very environmentally sensitive.
I refrained from posting anything earlier because I wasn't sure what your angle was.
What happened?
I agree that pressing every level of government to make changes to minimize negative impacts is a priority, and has to be looked at as at least equal to, if not more important than, the usual buzzwords of jobs and the economy.
1) Having children
2) Driving cars
3) Flying overseas
And, btw, those who cause the most harm in this world? Rich people. The top 10% in terms of wealth create the lion's share of environmental damage, particularly in developed nations. A rich person in America creates 10 times more carbon emissions than a poor person, and the top 10% accounts for half of all carbon emissions. And the rich in the USA emit WAAAAYYYY more carbon than rich people in any other nation, as individuals. Canada's rich people are about half as bad, but still hold second place in the world as far as that goes.
But there’s no damn way I’m giving up my tickets to see PJ in Europe this summer.
Leaving in 30 days and counting....
This explains your position very well- thanks for taking the time to do it.
We're not fully on the same page, but we're not miles apart either. There's pragmatism in what you state and I typically view myself (or wish to view myself) as a pragmatic.
Sometimes I wonder if the efforts to save the environment are worth it. We are on a collision course with a cataclysmic climate shift in the future. Barring a massive plague or world war where billions are wiped out... it's an inevitability. So what do we do? Do we try to preserve to eke out a few more generations... or do we accept the same fate the dinosaurs fared?
Okay... it seems like you are in a better place right now with regards to a suggestion. I wish to recommend a book I recommended to you a while back (which you weren't very receptive to given the context of our confrontational dialogue lol).
If you are looking to probe this area and you have any extra time with your courses... check out The Shock Doctrine (Naomi Klein). It's truly a harrowing account of ruthless, large scale capitalism and supplements what you have written here.
Some adverse impacts are expected by the time we reach 1.5°C surface warming above pre-industrial temperatures. For example, widespread coral mortality, hundreds of millions of people at risk of increased water stress, more damage from droughts and heat waves and floods, and increased species extinction rates. However, by and large these are impacts which we should be able to adapt to, at a cost, but without disastrous consequences.
Once we surpass 2°C (which is internationally considered the "danger limit" beyond which we should not pass), the impacts listed above are exacerbated, and some new impacts will occur. Coastal flooding will impact millions of people. Coral bleaching will be widespread (exacerbated by ocean acidification), most coral reefs may not survive (Frieler et al. 2012, Kiessling et al. 2012), global food crop production will decline, and sea levels will rise by close to 1 meter by 2100. Up to 30% of global species will be at risk for extinction.
At 3–4°C warming, widespread coral mortality will occur (at this point corals are basically toast), and 40–70% of global species are at risk as we continue on the path toward the Earth's sixth mass extinction. Glacier retreats will threaten water supplies in Central Asia and South America. The possibility of significant releases of CO2 and methane from ocean hydrates and permafrost could amplify global warming even further beyond our control. Sea level rise of 1 meter or more would be expected by 2100, with the possibility of destabilization of the Greenland and West Antarctic ice sheets, which would cause much more sea level rise and flooding of coastal communities.
https://skepticalscience.com/climate-best-to-worst-case-scenarios.html
Timelines for thresholds to be surpassed vary (depending on which RCP scenario is most likely). It seems that left unabated... 2100 is a time where the world would experience widespread 'pain'.
(Saint-Jacques, G. Canada’s Climate Change Mitigation Plan. Government of Canada, May 17, 2012)
As a safety advisor I can tell you when you are looking at airborne hazard control it is broken into three parts. The source, the path and the receiver. It is always best to eliminate the hazard at its source. This presents the safest process for workers. An example, a hood vent at the point of welding process taking fumes directly to a filter/scrubbers and released to the atmosphere. A path mitigation would be overall-dilution ventilation (less effective) and the receiver mitigation would be a respiratory mask, etc. (which is more like adaptation). While all will work in theory, the best and most effective hazard control is the hood vent. It requires little to no effort of the worker.
In the greenhouse gas context, if the carbon emissions are removed from the source, this requires little to know effort of people in society. Carbon is reduced or mitigated through other means and requires no action by people. Eliminating the hazard (this to the environment) at the source is the best and most effective strategy as the adaptation for humans will not be a $150 respiratory mask with a p100 filter, it will be far greater than anyone can predict. The risk in relying on adaptation is too great to consider.I'm pragmatic in nature and a realist. I truly feel we're too ignorant to help ourselves. We 'might' be able to thwart our impending self destruction, but that would obviously demand changes from every scale of humanity (large to micro). I just don't think we can overcome the propensity for selfishness or greed to do so though.
I care. I'll do my part. But the reality is we are on a sinking ship. And my original question looms: do we make every effort to try and sustain humanity for eternity... make some efforts to eke out a few more generations before shit hits the fan... or say 'f**k it let's enjoy this ride?
If the answer to my question is suggestion one... then we have to hit the brakes hard.
An Enhanced Oil Recovery (EOR) project which intends to use CO2 to flood the Clive oil field in Central Alberta. This results in increased production and recovery of additional quantities of oil reserves from existing reservoir after traditional primary and secondary recovery techniques have been exhausted. The Clive field will be designed to receive CO2 volumes from sources in the Alberta Industrial Heartland and pipeline systems will then be used to distribute the received CO2 to the well injection locations. The CO2 will be securely and permanently injected in this contained geological formation (Clive field) used for EOR purposes and permanent CO2 storage.
So not all is doom-and-gloom. For oil producing nations, the CCS mitigation is the best option as it places the GHG's back in the ground where it belongs to ensure the Earth's Carbon Cycle is maintained. Oil is going to be used for quite some time yet and the energy companies will use some of the profits to R&D new technologies. To your post, this cant happen overnight, but spreading the knowledge and convincing the "deniers" will ensure that the policy makers (people in government who can make change) will understand this is what the public wants. People just don't really understand the science and who can blame them? I didn't until I took a 15-hr optional University Course.