It’s definitely not ok, but when treating the root cause will take decades if not centuries (which we absolutely should still do), perhaps it makes sense to look into treating the symptoms as well
To my knowledge a lot of ACs can’t even operate at those temperatures, or only in a degraded fashion. The optimal maximum outside temperature of mine apparently is 35°C. After that the radiator can’t get rid of the heat fast enough to have the inside unit work at full capacity.
There are genius ways to build homes that get cooled down even without electricity. See the “earthship” design for example, routing fresh air through pipes in the ground where it cools down, going through the home as the hot air gets sucked out by a “thermal chimmey” (literally creates airflow by using the sun). If we combined that with good insulation to avoid the sun heating up walls and windows we’d have liveable temperatures inside even at 50°C outside. But western countries not even remotely progressive enough for such a radical but necessary structural shift, so even right now we keep building houses designed to trap heat.
Generic residential units are designed to move heat in the ranges they are operated under. Desert units exist that could work in much hotter conditions. Systems can be made to cool way up past 50°C.
But cooling the inside of a house/car is way different than trying to farm crops/animals in that heat.
Why? Won’t they just get to sell more fossil fuels to meet the electricity demand while politicians endlessly drag their feet on cheaper, renewable alternatives?
EDIT: Oh you mean treating the root cause, yeah true
There is no treatment for the root cause, lol either we continue to pump co2 into the atmosphere or we stop. Either way, temperature increase is locked in for roughly a century at this point. We lost the fight for a livable planet. The human extinction event continues
It’s definitely not ok, but when treating the root cause will take decades if not centuries (which we absolutely should still do), perhaps it makes sense to look into treating the symptoms as well
To my knowledge a lot of ACs can’t even operate at those temperatures, or only in a degraded fashion. The optimal maximum outside temperature of mine apparently is 35°C. After that the radiator can’t get rid of the heat fast enough to have the inside unit work at full capacity.
There are genius ways to build homes that get cooled down even without electricity. See the “earthship” design for example, routing fresh air through pipes in the ground where it cools down, going through the home as the hot air gets sucked out by a “thermal chimmey” (literally creates airflow by using the sun). If we combined that with good insulation to avoid the sun heating up walls and windows we’d have liveable temperatures inside even at 50°C outside. But western countries not even remotely progressive enough for such a radical but necessary structural shift, so even right now we keep building houses designed to trap heat.
Generic residential units are designed to move heat in the ranges they are operated under. Desert units exist that could work in much hotter conditions. Systems can be made to cool way up past 50°C.
But cooling the inside of a house/car is way different than trying to farm crops/animals in that heat.
Not to mention the care needed in designing and installing such a system so as to not make a mold factory.
Solar panels and air con are a good short-term solution for the symptoms
And by short-term I mean my whole life
That would make the oil lobby sad though
Why? Won’t they just get to sell more fossil fuels to meet the electricity demand while politicians endlessly drag their feet on cheaper, renewable alternatives?
EDIT: Oh you mean treating the root cause, yeah true
👍
There is no treatment for the root cause, lol either we continue to pump co2 into the atmosphere or we stop. Either way, temperature increase is locked in for roughly a century at this point. We lost the fight for a livable planet. The human extinction event continues