What I’d like to propose: variant “B” for actions against global warming.

[rotschnjak.livejournal.com]

The scientists are sure that we can stop global warming by restriction of greenhouse gas emissions. I have very intensive doubts in this aspect. Even if they are right, we cannot stop our economy, which is based on consumption of fossil fuel today. If they are not right, we try to stop the economy and begin to die because of starvation and abject poverty… and this price gives us nothing for the save.
I suppose we need to prepare our nations, our infrastructures for live in reality of globally changed climate, and don’t try to stop global warming by taxes and restrictions. All quotes, new eco-taxes and restrictions can be harmful for mankind survive, both if the scientists are right (but it’s too late) or they are not right (this is possible too). I don’t believe that politicians can stop global climatic changes by their laws.
It’s my variant “B”. It is the way for adaptation, and not the way of prevention by political declarations.If you prohibit hurricanes by laws of the state, hurricanes will be appeared anyway.

Comments

[mindstalk.livejournal.com]

Big sailing ships were labor intensive, one reason steamships caught on. But there's work on automating that.

By vacuum tubes do you mean Elon Musk's hyperloop? That's problematic. But plain old rail is a lot more energy efficient than cars and trucks, and can be decoupled from fossil fuels. Trains, trolleybuses, elevators, and aerial tramways are all proven and clean, given clean electricity.

[rimpala.livejournal.com]

Well, the ships don't have to be made out of wood obviously and we have a lot more automation then in the 1800's. What I'm curious about is if someone can not imagine a sailing ship as an old fashioned frigate but as a modern, efficiently constructed vehicle.

And of course pneumatic tubes will have their challenges, there wasn't a single form of transportation that didn't have problems. But one of the things it has going for it, along with the sails, is that they have been used before, so we know they work. The trick is to update them with current technology.

[mindstalk.livejournal.com]

As I said.

Pneumatic tubes work for passage delivery in buildings and cities. Passenger transport is another matter. It could probably be made to work for some value to work, but I fail to see why it'd be advantageous over rail. There's a theoretical advantage in sheer speed in a near vacuum tube, but lots of problems with failure modes and switching and comfort. Musk claimed a cost advantage but he got that by ignoring the expensive parts of the project, connecting to SF and LA downtowns.

Sailing ships solve the problem of ocean transport without fossil fuels, where solar doesn't work because it's not intense enough and nuclear doesn't work because it's really expensive plus we'd be nervous about many loosely regulated power plants. What problem is pneumatic tube transport an answer to?

[rimpala.livejournal.com]

I was suggesting pneumatic tube transport for freight not passenger transport though. I think they might have some potential if used in combination with trains. It would take money of course to build the initial grid, but what if an underground network connecting to warehouses and industrial parks at intervals could reduce the amount of time big rigs and delivery trucks spend on the road?