Recent comments in /f/UpliftingNews

gobblox38 t1_jde0oq9 wrote

The vast majority of energy produced in the US is from fossil fuel. After about a decade of heavy investment into renewables, they only make up about 20% of current production.

Granted, we can and should continue investing into renewables. If we want to get serious about getting off fossil fuels, we need to invest in nuclear power.

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Sbaker777 t1_jddzdsf wrote

As a former lifeguard, I would recommend that no untrained person try to save anyone over 50lbs without a very floaty object. You’ll probably both drown. Even with all my training I’d strongly hesitate to go in after an adult with no flotation device on me. (You’ll read in this article that the girls had a flotation object: smart as shit) They’ll flail and push you right under.

If you decide not to take my advice, keep as much distance from the person as you can and approach from the back, put your arms under theirs and swim backwards with them.

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I_just_made t1_jddx5k7 wrote

You hear similar things when going through rescue diver certification in the PADI system of scuba diving. Been several years since doing that, but from what I recall you’d throw a floatation device to / past them if you could.

If you had scuba gear on and had to approach in the water, you’d maintain a bit of distance to assess the situation before making any kind of approach. I think you were supposed to keep your regulator in your mouth when close in case they tried to climb on you, but I could be misremembering that.

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chewbadeetoo t1_jdduyp6 wrote

I guess it depends on the amount of fat but yeah if you push too hard exercising while carrying a lot of extra pounds you risk injury.

You can exercise for a full hour hard as you can, and burn the same amount of calories that can be eaten in a few seconds. I've seen people go workout then think it gives them an excuse to eat more. Been guilty of it myself to be honest. Like that old maxim you can't outrun a bad diet.

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Meowerinae t1_jddu7hr wrote

When I was doing my cert to beccome a lifeguard, something that stood out to me was how dangerous people drowning are, and how in their survival mode they will grab their rescuers and drown them without a second thought. It was a big lesson on bringing a floatation device and throwing it to them while remaining a safe distance away. I don't think this could have been official training but I remember hearing that it's safer to knock a drowning person unconscious before trying to save them if you have nothing to throw to them. Not sure how you'd accomplish that but it just highlights how dangerous drowning people can be to those trying to save them.

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AzLibDem t1_jddsd3g wrote

Actually, while you meant to be sarcastic, there's a reasonable chance that temperature increases will result in more rainfall for Arizona.

Historically, the Sierras have prevented moisture from reaching us, but as the air gets warmer, more moisture makes it over the mountains.

At the same time, the Yuma low, which is a static low pressure system, is getting bigger, and deflects the Jet stream farther south.

This means that colder air is hitting the increased moisture from the coast, causing greater precipitation.

It will take a while to see where it all settles out, but this later-season increase may be a new normal.

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