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Heat dome causing record breaking heat wave

severe-weather.eu

91–100 of 304 posts

Re: Heat dome causing record breaking heat wave

#91
post #31

Earlier quoted context omitted.

Most desalination methods are unfortunately quite energy intensive, and produce a concentrated brine that has environmental/disposal concerns such that it can't just be pumped back into the ocean, really. It presents a difficult problem for entrepreneurs to tackle. Definitely the potential to change people's lives for the better, though.

Is brine useful for something?

For pickles?

Re: Heat dome causing record breaking heat wave

#92
The huge waves of human migration caused by climate changes will not only lead to suffering and death of millions, it will also bring us to the new brink of a new world war.

Whole regions becoming unlivable will affect us all. We can't wait around until some invention saves us. We need to act now. We can turn this around with WWS alone.

Re: Heat dome causing record breaking heat wave

#93
post #31
post #6

The affects of this on third world country are even worse. Here in Algeria we are having the worst drought in over 20 years. What I fear, is that if this continues to happen, people could literally start dying from thirst again. I wonder how good is desalination of sea water technology and if we could see some startups that explore this field, certainly a lot of people's lives to be changed.

Most desalination methods are unfortunately quite energy intensive, and produce a concentrated brine that has environmental/disposal concerns such that it can't just be pumped back into the ocean, really. It presents a difficult problem for entrepreneurs to tackle. Definitely the potential to change people's lives for the better, though.

Stupid question. Can't we just let the brine evaporate and then compress the minerals left over?

Re: Heat dome causing record breaking heat wave

#96
post #68
post #13

I wish I knew more about meteorology. It must be incredible (and maybe a little harrowing) to be in that profession these days. Does anyone have any idea how this heat wave will conclude? Does all that energy just fade out into a nice polite rainstorm, or should we expect something more dramatic to cap it off considering the unprecedented circumstances?

Check out Frankie MacDonald, he's an autistic savant meteorologist. Not saying that in any disrespectful way, I know some people get a bit butthurt when using those words. I don't know if he's commented on it yet, but if he has, >99% chance he's correct.

> Not saying that in any disrespectful way, I know some people get a bit butthurt…

Incongruence detected.

Re: Heat dome causing record breaking heat wave

#97
post #22

It was very bad in Seattle, most building AC systems couldn't even keep up with the load. Lots of wildlife certainly died, there were so many heartbreaking posts about finding dead cats and birds.

Same in Vancouver. The hotel I stayed at couldn’t get the room to go below 25C - about 80F. Extremely uncomfortable, albeit better than 95F outdoors.

25C vs the over 40C in monday is heaven

Re: Heat dome causing record breaking heat wave

#98
post #73
post #62

Earlier quoted context omitted.

Most desalination plants do just pump the brine back into the ocean. That isn't ideal from a marine conservation standpoint but if the outflow pipe runs out deep enough then it's not too bad.

If it's not ideal right now, how well does it scale if more and more desalination plants come online to meet freshwater demands, and dispose of their brine in the same manner?

It's not ideal if the brine is dumped in one location. If it is dumped deep enough it gets a chance to be diluted before it hurts the environment.

In the end, all fresh water goes back to the ocean so it's not like we would be creating an imbalance, there's just a risk of causing local damage.

Re: Heat dome causing record breaking heat wave

#99
post #18

Earlier quoted context omitted.

I'm not celebrating people dying of thirst, but I also think that's the only thing that will get the world properly focused on the issue. We need to make big structural changes to the global economy to fight climate change, and those changes are going to have an outsized negative impact on today's wealthiest and most powerful people. They aren't going to let change happen without a fight. People dying is what it's go…

For the same reasons we make fun of climate-change deniers who say "look at this record cold winter; there's no global warming" means we can't use a historic heat wave to say "look globaal warming". weather != climate

A heat wave (like other weather) by itself isn't evidence of global warming, but extreme weather events like this (and like extreme winter storms) are made more frequent by global warming. You should expect to see more "once in a millenium" weather events as the planet continues to warm.

Re: Heat dome causing record breaking heat wave

#100
In the US, at least, air conditioning is somewhat common from what I know. It was as hot as +35 in northwest part of Russia last week, for several days, with sun barely coming down at night, and that felt like a torture at times. Some historical records were broken.
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