How to pronounce“per million”in English

parts per million carbon in the atmosphere, or should it be 450?

400 parts per million of carbon dioxide in the atmosphere is a line that we had kind of set several years ago as something we never wanted to cross.

We hit 402 parts per million of carbon dioxide last year and rising.

This is parts per million of carbon dioxide in our atmosphere.

So 390 parts per million is not sustainable now.

two or three parts per million to the atmosphere every year under our current industrial economy.

450 parts per million -- that really bad things start to happen then.

large about 350 parts per million is a more realistic Target and that means

large about 350 parts per million is a more realistic Target and that means

Carbon emissions in parts per million.

So the interventions per million miles has been dropping dramatically.

450 parts per million it'll stay at 450 parts per million

two parts per million of accuracy and time stamping this means over the course of a one and a half hour drive our time stamps issue to each of the different

.9 parts per million. Sometimes it goes up to 1.5 parts per million and at 1.5 it becomes a neurotoxin.

Lithium only makes up around 20 parts per million of Earth's crust.

Here is the concentration in PPM-- parties per million-- since 800,000 years.

tons of coal there's four parts per million of uranium so when they're Burning two tons of coal they're actually spewing more uranium out there

while men use it only 440 times per million.

So that means that we need part per million precision, exquisite stability of our spacecraft to move our instruments in order to see this.

Today we are already at 400 parts per million for CO2 alone.

to go above 290 parts per million for the first time in over 800,000 years.

look at the parts for per million they come in;" it doesn't work.

It is now about 391 parts per million, and we already have major ice areas of the Andes and the Himalayas and so forth around the world going down.

between about 200 and 300 parts per million. We are at 390 parts per million and adding

we're way past 350 parts per million uh you need some kind of radical technological breakthrough to solve this problem um and again unless Earth turns

CO2 go as high as 450 parts per million the reason we thought that was that we

CO2 go as high as 450 parts per million the reason we thought that was that we

in the number of deaths per million but also in the vaccine creation or maybe perhaps better said, vaccine distribution.

hopefully into the 200 and some parts per million range where it used to be so how about you get a a single texas billionaire

well we have hundreds of parts per million but it has a really strong signal so us humans breathing out carbon dioxide it's not helpful for any intelligent beings that are looking back

Concentrations of CO2 in the atmosphere are now 410 parts per million.

Remember our Earth has hit a mean of 400 parts per million carbon dioxide.

You may recently have read that CO2 levels hit 400 parts per million.

If we get to about 1,200 parts per million of carbon, which is much higher than we are today at about 410, but it's conceivable early next century, we would completely disrupt

okay to be that warm and 450 parts per million would probably take us to that

we want to be able to get back to 350 parts per million um we simply if we look at the fossil fuels we see how much carbon

last 30 years well there's now 387 parts per million of CO2 in the atmosphere

okay to be that warm and 450 parts per million would probably take us to that

we want to be able to get back to 350 parts per million um we simply if we look at the fossil fuels we see how much carbon

are far more likely to be the drivers per million miles driven.

greenhouse gases uh should have capped at 350 parts per million uh in the atmosphere so there there there a lot of things going on religious organizations

because the air going in is 380 parts per million carbon dioxide, air coming out will be 100 parts per million carbon dioxide.

So this is this number that's at 410 or so parts per million now.

we see the light output from the whole system change by about two parts per million and then come back down.

So all of our food has a little bit of arsenic in it-- few parts per million or billion-- and that's OK.

And you can see that CO2 levels were never above 300 parts per million over the last 800,000 years until very, very recently.

290, that's the parts per million in the atmosphere for 800,000 years of human history, until about 1751, the beginning of the Industrial Revolution.

use the Clean Air Act to reduce greenhouse gases back to below 350 parts per million; various other materials, please do take them they're heavy, we don't produce a lot of paper

Which is, for as far as deaths per million, leading essentially the modern world.