Viewing a single comment thread. View all comments

AmberHeardsGrodyTurd t1_iv7qqi0 wrote

Well that heat energy needs to go somewhere which means it'll reflect back into the environment creating even hotter heat islands around cities and shit

2

winkapp t1_iv81p2e wrote

The heat always needs to go back outside to create a comfortable living environment, now we use AC to do that which exacerbates the problem through the power used to run the AC.

The more AC you use, the hotter it gets and the more AC you use.

At least bouncing it back into the environment doesn't add heat.

3

AmberHeardsGrodyTurd t1_ivfbeip wrote

>At least bouncing it back into the environment doesn't add heat.

It does though. In fact it is such a huge problem that we literally design entire buildings around mitigating that part. You should look up "heat islands". Reflecting this heat back into the environment in an urban setting is not a great idea.

1

winkapp t1_ivhsxj0 wrote

Again, you're completely wrong. According to the EPA,

> "Urban heat islands" occur when cities replace natural land cover with dense concentrations of pavement, buildings, and other surfaces that absorb and retain heat.

> Trees, green roofs, and　vegetation can help reduce urban heat island effects by shading building surfaces, deflecting radiation from the sun, and releasing moisture into the atmosphere.

Reflecting radiation improves the urban heat island effect, rather than making it worse.

Absorption of heat is what makes it worse, aka what we are doing right now.

1