What changes can you make in your habits to become more environment-friendly?

I would like to apply the following measures to become more eco-friendly:

(i) Segregate waste into recyclable and non-recyclable parts and follow the 3 Rs(Reduce,Reuse and Recycle).

(ii) Switch off the electrical appliances like lights, fans, television and others when not used.

(iii) Use appliances which are energy efficient.

(iv) Reduce in use of vehicles for short distances.

(v) Reuse paper, plastic and glass bottles.