Take-away 1: Electric cars emit 20% more micro-plastics from tires than do ICE vehicles.

Take-away 2: Electric cars are not the solution to climate change. Whether it’s a 2000lb ICE vehicle, or a 4000lb EV vehicle, it takes a lot of energy which has to come for somewhere, and a lot of material that will have to be mined, and then eventually disposed.

But is it strong enough to make a space elevator?

Be the traffic you want to become.

As long as the temperature is below 451F/233C, there should be no danger of fire.

Pro Tip: Keep masking tape in the kitchen. If you do something weird like storing a pizza in the oven, put a piece of masking tape over the oven dial as a reminder. Masking tape is good for putting a date on things going into the fridge too.

How are they for coming off ? The various reinforced tires I’ve tried (randoneur, gator, 25mm) are really hard to put back on. Like you peel the skin off your hands trying. I’ve notice that most tires, even cheaper ones, don’t give you trouble for the first 500 miles. So have gone back to a medium grade tire that doesn’t require special tools to replace.

Regardless, I stay away from both irregardless.

Changing it into soap does change it chemically. It becomes just like the soap you use every day.

Because it gives economic value to plastics, helping to pull them out of the waste stream.

Tea. Earl Grey. Hot

What setting?

The thing is, we don’t know how viable this is in the long term.

For all we know, every 200 years the Earth is hit by a major EMP sunspot event that will fry our cellpones, cell towers, and satellites.

This isn’t just speculative. In 1859 a major solar storm took down most of the electronic communication of that time. Back then, that meant telegraph communication. The first major telegraph message had been sent only 15 years before, so world-wide communications didn’t suffer too much.

If we had a major storm now, the winners would be those countries and institutions that still retained paper-based communications and information management systems. The losers would be everyone dependent on electronics communications.

This is it. They don’t warn you in high school, but after school your friends will be in colleges or jobs miles away. This is just the way it is and if anything, cellphones would theoretically allow people to stay connected.