$$ extbf{Solution:}$$ $$ullet$$ In order to move towards a more sustainable use of our resources, the following lifestyle modifications should be made: $$ extbf{1.}$$ Stop chopping down trees and start planting new ones. $$ extbf{2.}$$ Stop carrying things in plastic and polythene bags. $$ extbf{3.}$$ Use paper that has been recycled. $$ extbf{4.}$$ Separate biodegradable and non-biodegradable waste in two bins. $$ extbf{5.}$$ While utilising, use the least amount of water possible and repair any leaking faucets. $$ extbf{6.}$$ Rainwater collection is a good idea. $$ extbf{7.}$$ When travelling small distances, avoid utilising a vehicle. $$ extbf{8.}$$ When not in use, turn off electrical appliances.