Save earth for children

Just now saw the priya's blog on saving mother earth. Good to see this kind of initiatives to spread good messages. She has tagged me to convey and come up with 3 ideas. And here it goes:
1) Stay close to nature, Drink good: I've stopped drinking soft drinks since some time. We knew it's a junkie food and still we are some way addicted to it. Don't ask me to exclude the Diet's one in this list. Just by seeing the nutrition facts on those can's we know what all unheard chemicals we consume. Instead of this we can drink tender coconuts selling in streets. We can at least help a poor seller to have some business. Many times we see our people bargaining for those tender cocunuts and not to those cola junks they sell on shop. Also I would recommend drinking lots of water. Many medical theories prove drinking excess water is good for health.
2) Rain water harvesting: I am not a political analyzer to comment on ruling government policies. But definitely the rain water harvesting campaign brought by our CM is a commendable one. Let's save rain water and increase our ground water levels.
3)Teach nature: Agriculture is our country's backbone. We should start teaching our childrens the importance of agriculture and cultivate our young minds with nature deeds. We can start teaching the kids about gardening. Imagine encouraging our young minds to plant atleast one seed their life time and grow them. Then even more our population grows the more green and pasture our country would become.