Yet another Chinese rocket booster landing on a village

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Sharma Ji

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Sep 18, 2012
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Not surprising.
Even some of them are ashamed of showing their real flags.
might you know where OP is from ? he says he's of Anglo German ancestry but I doubt.. my guess is he a lungi

I even had a thread at the old forum asking people..
 

Sharma Ji

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"I’m Irish/English/French Canadian"

images
 

dbc

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Jan 31, 2009
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Yes, it does.

Everything thing is hazardous but you don't even know the difference between TOXIC and Hazardous. The author of the paper you posted is concerned about the adverse impact to the ozone layer.

SpaceX Falcon 9 uses Kerosene, kerosene is significantly less toxic than hypergolic propellant. Just 4.2 grams of hyperbolic propellant can kill an average adult.




From your source:

The rockets propulsion creates significant heating in the atmosphere, which is poorly (if notat all) understood. We speculate that the limited research on
this topic is because rocket launches presently have a negligi-
ble effect on total stratospheric ozone4. However, we should
expect that rocket emissions will increase more significantly
than currently due to the developments in the space indus-
try. Therefore, the impact on the atmosphere will be a crucial
factor requiring careful consideration in the design of future
 
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Beijingwalker

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Nov 4, 2011
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Everything thing is hazardous but you don't even know the difference between TOXIC and Hazardous.
Every thing we use today is toxic at various degrees, but not everyone of them hazardous to human lives.
 

dbc

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Jan 31, 2009
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Every thing we use today is toxic at various degrees, but not everyone of them hazardous to human lives.


Read this.
Everything thing is hazardous but you don't even know the difference between TOXIC and Hazardous. The author of the paper you posted is concerned about the adverse impact to the ozone layer.

SpaceX Falcon 9 uses Kerosene, kerosene is significantly less toxic than hypergolic propellant. Just 4.2 grams of hypergolic propellant can kill an average adult.




From your source:

The rockets propulsion creates significant heating in the atmosphere, which is poorly (if notat all) understood. We speculate that the limited research on
this topic is because rocket launches presently have a negligi-
ble effect on total stratospheric ozone4. However, we should
expect that rocket emissions will increase more significantly
than currently due to the developments in the space indus-
try. Therefore, the impact on the atmosphere will be a crucial
factor requiring careful consideration in the design of future
 

Beijingwalker

Elite Member
Nov 4, 2011
74,326
103,369
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Read this.
Everything thing is hazardous but you don't even know the difference between TOXIC and Hazardous. The author of the paper you posted is concerned about the adverse impact to the ozone layer.

SpaceX Falcon 9 uses Kerosene, kerosene is significantly less toxic than hypergolic propellant. Just 4.2 grams of hypergolic propellant can kill an average adult.




From your source:

The rockets propulsion creates significant heating in the atmosphere, which is poorly (if notat all) understood. We speculate that the limited research on
this topic is because rocket launches presently have a negligi-
ble effect on total stratospheric ozone4. However, we should
expect that rocket emissions will increase more significantly
than currently due to the developments in the space indus-
try. Therefore, the impact on the atmosphere will be a crucial
factor requiring careful consideration in the design of future
US has been polluting the space for multiple decades while China is the leader in clean energy and fuel.
微信图片_20240630003012.png
 
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