SAVE THE EARTH,GO GREEN,SAVE TIGER,SAVE WATER,SAVE FUELand lots of more but no any ideal in till present to say save like this just like i am doing.
Every civilization develop near the revers,and many country use this great natural resource very well, they develop there river system and use as a major transportation medium because this is one of the cheapest and safe transportation system, so they develop there resource and use it well and save lots of national money and also save there environment as well.As in India our Ancestor use it well, even till our (so called) independence British use it well but after that all our national contractors make it this a big shit, in present any of Indian come and see the river Yamuna, and i am sure in near future all of the rivers going in same condition as Yamuna, lots of people money spend to clean Yamuna, but nothing happen, and no one going to give the details how they money spend, its ok this is there work and they did it well.
There is nothing to do with our rivers, only just begin to use this as a transportation, use gas powered steamers, go green, develop our river system,and all is going to happen well itself.