Business

Govt Plans to Increase Height of Solar Panels

By indsamachar

Posted on 01/01/2019

The biggest victim of India’s solar revolution has been land – especially hundreds of acres in arid and semi-arid regions. When a large solar park is set up, a vast patch of land goes under the solar panels. The Government of India has maintained that most such land is barren and unfit for farming. However, if India is to generate 100 GW of solar power by 2022, it is only a matter of time before agricultural land also goes under.

Recently, officials of the Ministry of New and Renewable Energy (MNRE) said they’re working on a workaround. “We are actively working on a policy to ensure that will give solar companies an option to have legal agreements with farmers wherein farming can continue if the height of the panels are increased,” Gopal Krishna Gupta, joint secretary at the MNRE, told The Wire at the India Pavilion at the recently concluded COP24 in Katowice, Poland. “We are simply giving [solar companies] an additional opportunity.”

It’s unknown if private companies are willing to take on the extra cost. Gupta added that the discussions were nearing their close, and that “we can expect it very shortly”.

Each megawatt of electricity from solar parks requires 5-7 acres of land on average. With an installed capacity of 24 GW, nearly 500 sq. km of land now lies in the shadow of solar panels. By 2022, India has to install 75 GW more to meet its target – that’s 1,500-2,000 sq. km more.

“Now we are thinking of increasing the lease to Rs 30,000 per acre. Going forward, we will only lease the land and not acquire it,” Gupta said. “The farmers will continue to own the land. They can set up solar parks or tie up with developers.”

The MNRE’s job in this setup will be to “ensure that farmers are not fleeced by anyone”.

Upendra Tripathy, director-general of the International Solar Alliance, pointed to Rwanda as an example. “Here, the farmer is allowed to grow fodder under the panels and is paid for the cleaning services. The locals are also paid to bring water and clean the panels,” he said.

Some interventions remain necessary, but they only highlight the need for community participation further. “The panels are installed at a height and automatically become flat if the wind gets too strong,” Tripathy added. “There is an agreement between the solar park authorities and the local community that operations inside the park will be fully labour-oriented.”