We cannot impress enough to all our travelers, how important it is to conserve the delicate Himalayan ecological balance and how important it is for us all to protect the local communities in these regions from the negative impacts of increasing travel in the region. We all have to ensure that when we travel in the region we travel responsibly. Spiti is a high-altitude desert and its water supply is highly dependent on snowfall in the region. Lesser snowfall during winter means, lack of water during summer for farming (which is the major occupation here) and utilities. We should in no way pollute their water sources. We should all carry refillable water bottles and discourage the use of plastic bottles. Other that bio degradable thrash we should try to bring all the thrash back, specially all the plastic.