Dear Mr. Sawatzky,

Both atmospheric carbon dioxide (CO₂) and temperature are increasing at an exponential rate, in lock-step. Atmospheric CO₂ levels during the Eocene have been estimated up to 840 parts per million (ppm); sea levels were close to 60 metres higher than today. CO₂ concentrations are over 425 ppm and still climbing. Pause a moment to consider what this will mean for all coastal cities.

What part of “keep the oil in the ground” that scientists have been shouting for decades do politicians not understand? What part of physics are politicians trying to deny?

I am opposed to allowing more oil tankers near our beautiful, fragile coast. I am vehemently opposed to marring our landscape with pipelines for transporting oil. Yes, $14 trillion dollars is a lot of money, but it will pale in comparison to the economic damage that exacerbating climate change will cause. Carbon capture and storage cannot offset our burn rate with any significance.

Earth has had a remarkably stable climate for tens of thousands of years; burning fossil fuels is destabilizing it.

I ask you to acknowledge that physics cannot be bargained with, show some foresight, protect our children's future, and care deeply about our planet's health. I ask that you tell our Prime Minister in no uncertain terms that selling fossil fuels is the wrong choice for the world and the wrong economic direction for Canada.

I have a Starlabs Labtop in great shape that I would like to sell. Problem is, I can't garner much interest on Craigslist/Facebook Marketplace. Are there any computer Buy/Sell sites in Canada such as Pinkbike.com for used bicycles?

Hey Tildes car folks, so Rust Protection like this one in Canada -- is it beneficial and or necessary for cars during in Canadian winter? I know we have a lot of salt on the roads, and just in the sea air as well. Talked to a tow truck driver and he always does his work and personal cars every year.

So I took mine in too. But i wish I'd known that they don't wash the car beforehand. Like an idiot I just drove to the appointment and I got my car back and it's still covered in a layer of regular road dirt. Did I just waste $180?

Bonus question: the other older car has a 5 x 10 mm rust spot on the side - would this kind of coating do anything about it or what do I do to fix it or not let it get worse?

Here I am, late-30s languishing on a grey Sunday afternoon. After finishing my first real week-long vacation in 4ish years without even side-hussling, a thought is growing: I don't really want to go back, what's next?

I've browsed topics discussing career changes/pivots when the OP has a desired endpoint, but I could use help brainstorming one step earlier: how to figure out what jobs/career move I might like, might be feasible/pragmatic for me, and even just exist?

Meandering background
if tl/dr, skip to questions below
My current job (ux/comms) is objectively decent for pay, coworkers, work/life balance. So, not in a rush to jump ship. [Edit: removed some details about myself]

Questions

• Any overall life advice or thoughts on that 'something new' itch? Maybe I shouldn't equate it with my career alone?
• Do you have general guidance/anecdotes on how to meaningfully explore job/career desires or options?
• Do you know of niche job opportunities/fields that might tie into skills in various combinations of ux, communication, biology, environmental sciences, possibly healthcare? Or, how to find them? Especially in the Canadian job market context?

Housekeeping: feel free to change group/tags if appropriate. This is also a lot more than I typically share online, I may remove some personal details later.