Do all rocket engines emit harmful gases into the atmosphere during launch?

Therefore, it seems prudent that humanity becomes an interplanetary species now. Humanity must become interplanetary at some point in order to survive as a species.

In short, if you believe the climate alarmist, “He dies. She dies. They die. We all die excruciatingly painful deaths from climate change.”

The points being is that climate hysteria is based on psuedo science, without good experimental evidence to support CO2 as a significant greenhouse gas.

Ive been pretending to be okay and acting as normal as possible, but Im actually completely heartbroken after a recent breakup. Its painful and really affecting me, to the point where I cant concentrate at work, Ive lost my appetite, I cant sleep, and It feels as if my whole world has been turned upside down. I loved him so much. He said so many cruel things to me and it made me realize he must not have loved me the way I loved him, or he wouldnt have said such horrible things. How do I handle the heartbreak and why cant I accept that he didnt love me and just forget about him?

Several climate modelers used Allen and Tett's data that was flawed. Allen and Tett had over 12 errors in their paper and most of them were mathematical.

Celebrate Jesus! Celebrate rockets! Ignore climate alarmist until they have solid experimental science!

I just wish the climate alarmist had solid experimental evidence that CO2 is a greenhouse gas strong enough to effect the climate. They don't because it's not.

In the TV show Supernatural, why is God portrayed as cruel?

One of the most prolific papers supporting anthropic climate warming, “Optimized Climate Fingerprinting,” by Allen and Tett, 1999, published in the Journal of Climate Dynamics was overturned in 2021. “Suboptimal Climate Fingerprinting,” by Ross McKitrick published 2021 in the Journal of Climate Dynamics overturned Allen and Tett. In doing so, it overturned 19/50 or 38% of the climate models in the UN IPCC climate suite.

The UN in 2001 adopted Allen and Tett’s paper as the “gold standard” and subsequently accepted several climate models that were improvements on Allen and Tett.

Also, reusable rockets will likely lead to the end of the use of solid fuel rockets that are most harmful to the environment. In 15–20yrs I expect solid fuel rockets to be history. The technology might hang on longer in missiles.

How could NASA possibly land on the moon when it's impossible to reach the moon through the Earth's dome? Why are they making up such an obvious lie?

Therefore, I wouldn't let your panties get in a wad over rocket exhaust.

Yes. Water vapor is the only exhaust from a LOX hydrogen fueled rocket. Climate alarmist have correctly recognized that water vapor is the strongest and most persistent greenhouse gas. All other rocket engines, liquid and solid, burn some form of hydrocarbon that emits CO2 among other gases.

There is however good statistical evidence to support two cosmic cataclysmic events a due to hit Earth. One is a major asteroid impact of Tunguska size or greater. The other is a Miyake EMP event that will be over 100X the magnitude of the Carrington event. Either event would likely collapse civilization through mass starvation that leads to major war.

If you were to bet, will Canada bend over to Trump's America demands or remain inflexible until the last day of his Presidency on January 20, 2029? Will America or Canada win this geopolitical arm-wrestling? I'm rooting for America.

Climate alarmist point to ancedotal correlation in the past few centuries that suggest an anthropic relationship to climate warming. Once you go back tens of thousands of years and more that ancedotal evidence falls apart fairly quickly. There multiple periods where climate warming precedes CO2 levels rise indicating that climate warming causes increased atmospheric CO2.