The phrase
"actual greenhouse" refers to a real building made of glass or transparent materials where plants are grown and nurtured. It is not just a figure of speech, but a physical structure used to create a controlled environment for plants to thrive.
Full definition
They do not work on the same principles but do have a common name because of a misconception as to how
actual greenhouses work from many many years ago.
As part of its greening strategy, which includes
reducing actual greenhouse gas emissions 25 % by 2010 by reducing packaging 20 %, supplying at least 50 % of the energy used at its bottling facility with renewable energy and optimizing logistics to take advantage of more carbon efficient modes of transportation, the company has partnered up with Conservation International to create carbon offsets through reforestation of Yaqara Valley, Viti Levu, Fiji.
Since Scenario B is the most realistic compared to
actual greenhouse gas emissions, I conclude Hansen has overestimated temperatures by 75 %.
The effect is similar to how
an actual greenhouse works, thus the name.
Although the greenhouse effect works somewhat differently from
an actual greenhouse, the name stuck anyway.
Weil, a «5 Under 35» honoree, was inspired by
an actual greenhouse near Moscow in crafting this ambitious debut.
I do not deny as you allege that CO2 could be a greenhouse gas, but I do assert that CO2 is demonstrably a fertilizer, as hundreds of papers reporting both
actual greenhouse and open field (FACE) experiments with elevated CO2 have shown.
In the atmosphere, however, heat is trapped radiatively, while in
an actual greenhouse, heat is mechanically prevented from escaping (via convection) by the glass enclosure.»
Then I found that CO2 is not considered
the actual greenhouse gas, but rather it is water vapor, which is supposed to increase due to the increase of heat caused by an original heating of the CO2, by an effectual ration of 19 to 1.
After inspection of
the actual greenhouse gas emissions data over the last decade or so, Garnaut says that the reality is worse than the worst - case scenario.
Here is what we do know from real
actual greenhouses used to create real actual greenhouse conditions.
Hansen's Scenario B has been the closest to
the actual greenhouse gas emissions changes.
[2][3][4][5] This mechanism is fundamentally different from the mechanism of
an actual greenhouse, which instead isolates air inside the structure so that heat is not lost by convection and conduction, as discussed below.
The actual greenhouse gas forcing from 1984 to 2010 was approximately 1.06 W / m2 (NASA GISS).
Far more relevant are FAR models using
actual greenhouse emissions to present (which didn't exactly match any of the scenarios), as the various scenarios were just that, scenarios, not looking - glass prophetic visions of future economies:
Does this explanation describe the process in
an actual greenhouse?
Choosing a project in a more carbon intensive grid rather than your potentially less intense local grid can therefore dramatically increase
the actual greenhouse gas emissions avoided by your renewable energy choice.
with the usual proviso that it's not like
an actual greenhouse, per se, or precisely like a ceramic or rubber or paper insulator, but a more complex mechanism achieving, on balance, a somewhat similar effect.