The river Ganges is the lifeblood of the indian subcontinent feeding water to hundreds of millions of people. But the river’s future is under threat. A UN climate report indicates that the Himalayan glaciers, which feed the Ganges, may disappear in 20 years.
Hamish Macdonald reports from Varanasi, the Holy City on the Ganges. The problem is not a new one. We’ve known about the threat to the Ganges for a decade. We just refuse to take the steps required. From a 1999 BBC:
The sacred river Ganges in India is one of the most enduring images of the country.
With its banks lined with holy men and devout Hindu pilgrims, the river flows inexorably from the mountains to the sea. The waters are believed to have a healing or preservative effect.
Hindus believe that sins can be washed away by bathing in the Ganges.
Pilgrimage routes criss-cross these mountains, and the devout brave harsh conditions to do their religious duty.
No Himalayan pilgrimage is more important than the journey to the source of the Ganges.
A test of faith
Two days hard walking from the nearest road, remote, rugged – a place to let the cares of the world flow downstream with the sacred river.
One pilgrim, known as Kalidas, said that people of all ages come – on foot.
“It is very important to walk,” he says.
“While walking, the suffering that a person goes through individually will make that person transcend from the body level to the mind.”
In a wall of ice at the end of the Gangotri glacier the Ganges is born.
The icy waters are deeply sacred to many Indians, and here holy men bath away their sins and offer prayers, even as the ice crumbles above them.
Environmental damage
But concern is growing in India about environmental degradation and its effect on the sacred river. That is the problem. In recent years, the glacier has been retreating and the implications for India are frightening.
According to geologist Dr H C Nanwal, glaciers are the major source of India’s fresh water.
“If they melt faster than they form, it means shortages and drought downstream,” he says.
He adds: “We have to do something to stop this destruction.”
In the past 50 years, the ice has been melting five times faster than before.
Sometime in the next millennium, the holy Ganges could dry up.
2030 looms fast.