I am of the opinion that it would be easier to heat a cold planet via solar reflectors than to cool a hot planet. Either way, habitation if possible would require some terraforming.
8 posted on 11/14/2018 11:01:20 AM PST by taxcontrol
If it still has a magnetic field, molten core and some atmosphere it is possible, just a lot of hard work.
Providing the level of toxins are not too high.
14 posted on 11/14/2018 11:18:42 AM PST by Harmless Teddy Bear
(Somewhere there's danger, somewhere there's injustice, and somewhere else the tea is getting cold.)