Hydropower Performance

India’s hydro generation AGAIN below 10% in 2018-19

In 2018-19, for the third year in succession, power generation from India’s large hydropower projects was below 10% of total electricity generation in India. In 2016-17, for the first time in independent India’s history, power generation from large hydropower projects in India fell below 10% of total electricity generation. This calculation is based on actual generation (measured as Million or Billion Units[i]) and not installed capacity (measured in Mega Watts). Continue reading “India’s hydro generation AGAIN below 10% in 2018-19”

Dam Induced Flood Disaster · Dams

Idukki Dam releases water when Kerala is in Floods: Could this have been avoided?

Kerala is facing serious floods. Army, Navy, NDRF, neighbouring states are all out. Dozens of people have died, landslides happening, houses washed away, the whole machinery is out to deal with the crisis.

In this flood crisis, Idukki & Idamalayar two of the Kerala’s biggest dams along with about two dozen others, are releasing water, adding to the floods and the disaster. Why are Idukki and Idamalayar, both having live storage capacity above a Billion Cubic Meters, releasing water NOW, when whole of Kerala is facing floods due to recent excessive rains? Standard excuse: The dams are full and they have no option but to release the water, they cannot store more. But why did they wait to start releasing water till the dams are full and they are faced with TINA: There is No Alternative. This love to be in TINA situation seems like a disease affecting all dam operators.

Continue reading “Idukki Dam releases water when Kerala is in Floods: Could this have been avoided?”