Going Green

Environmental issues, energy and electric cars

Make Supercharging better by ordering food in advance

Outlet malls are common supercharging sites, and they do not have fine dining.

I've written about how to make Tesla Supercharging work, you try to have a meal while doing that. Here's a proposal to make that work much better: Be able to order food from participating restaurants while on the way to the charger, and have it all timed perfectly to either:

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If you buy land that will be covered by rising seas, should the government help you?

In Venice, Acqua Alta rising seas flood the streets many times each year. They plan expensive inflatable dams.

Evidence mounts that sea level rise can't be avoided now, absent some miracle of geoengineering, and maybe not even with that. Even if you're one of those who insists human pollution isn't the cause, the planet is getting warmer, the ice sheets are melting at extreme rates.

Would a rental battery pack be a better choice than a super-long-range electric car?

When you buy an electric car, you can often choose among various battery sizes. The larger your battery, the more range you have -- and you may get some extra performance -- and the longer your pack lasts, but the extra capacity is very expensive and adds weight to the car. The truth is, most people only need the extra capacity of a long range car when doing road trips. A modest 150 to 200 mile range car is sufficient for driving around a town, depending on the town.

Teslas keep changing prices and frustrating buyers

What price are you today?

There have been ten different prices changes to Tesla Model 3s since I got mine just over 4 months ago. While one expects electric computerized vehicles to go down in price over time, most buyers didn't count on anything like this, and people who rushed out to buy "before the price goes up" are not happy.

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Tales of an Electric Car Road Trip and Supercharging strategy

I digitally removed a score of instagrammers trampling these lovely flowers.

This month we took an electric car road trip in the California desert to see the flowers. The idea of a road trip in the desert with an electric car would have been crazy not too long ago. Now it's becoming possible, soon it will be easy, but there's still lots to learn.

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The end of the A380 and California HSR teach us smaller is better

It was just too big to succeed

I have written often about the new economies in transportation that future technology like robocars provide. In my research I've learned something that seems to not be well known in the transportation world -- that often, smaller is better and more energy efficient.

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I got an electric car. My electric bill went down

Here's a moderately surprising result of switching to an electric car. Here in California, my electric bill went down. Just by a little, but in essence the (green) energy for my car is coming for free.

On my recent bill I used 900kwh and paid $168. 2 months ago I used 700kwh and paid $178. I drove around 900 miles. A small amount of my car electricity came from Tesla superchargers or other charging stations. Most was from my house. Yes, I use an above average amount of electricity already.

Why this this happen?

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EVSEs (car chargers) should be designed to do pass-through on dryer plugs

You probably have this (or the 4-pin version) in your laundry area

As an update to my proposal for a special circuit breaker to assist in managing home power I thought I would propose a much simpler alternative for those who have a dryer plug in their garage.

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If you're a computer nerd, buy the Tesla model 3

The new blue Tesla Model 3 on delivery

As I posted earlier I purchased a Tesla Model 3, the mid-range version with one motor and autopilot.

There are many reviews of this car out there, so I will go quickly over the common issues to get to areas I can give a special perspective on.

Scooters are so efficient we should fix them, not ban them

Scooters from Lime and Bird have been causing a stir as they move quickly into cities. There's been blowback, because riders travel recklessly, often on sidewalks, and they also leave scooters just lying on the sidewalk, blocking things, because as dockless scooters you can drop them anywhere. Riders are also getting hurt, these are not the safest things to ride.

So cities are striking back, trying to stop, regulate or collect money from these scooter operators.

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