Why is there water scarcity in La Guajira?

La Guajira that we know for its beautiful landscapes has had many changes and one in especially is scarcity water and this is caused by people because are very few people who care about protecting the environment but this is caused also by the corruption and the drought because in this last 3 years hasnt rained and as a result many childs and animals have died.

What can we do to save water and protect the environment in Colombia?

I think that we need recycle the water for example we should avoid leaving the tap open when we wash our hands and teeth, also we should take a short shower, dont throw the garbage in the street and the most important we need respect the nature.