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15 Eco Friendly Tech Startups in India (2022)

With environmental concerns increasing every day, there is a dire need to channel some efforts towards saving the environment and preventing it from further deterioration. Environmental startups aim at sustainably targeting environmental issues. It is a win-win situation for both- the eco-friendly startups in India and the environment. While on the one hand, the environmental startups address the environmental issues and tackle them, on the other hand, foreign investors and noble ideas help to develop the country’s economy too!

According to research, 75% of the waste generated in India is recyclable, but only about 30% is recycled! The 2015-18 economic boom was a crucial driver in the proliferation of clean technologies in the market. During this period, India was one of the fastest-growing economies in the world.

Here is a list of India’s top environmental startups, including sustainable tech startups. You can get fantastic eco-friendly startup ideas from here; who knows, yours may be the new top eco-friendly startup in India!

Renewable Energy Takes Center Stage: A Look at Recent Developments 

The renewable energy sector continues to surge forward, with ambitious targets and innovative technologies shaping the future of power generation. Here’s a glimpse at some recent news and trends: 

Global Growth and Expansion:

  • Record Installations:The International Energy Agency (IEA) reports that global renewable energy capacity installations grew by an estimated 25% to around 700 GW in 2024, setting an expansion record for the 22nd year running. 
  • India’s Ambition:India is aiming for 500 GW of non-fossil fuel capacity by 2030, focusing on scaling up solar power, wind energy, and green hydrogen production. 
  • Renewable Energy Buyer’s Alliance:Major energy purchasers have launched the Renewable Energy Buyer’s Alliance, aiming to catalyze 60 gigawatts of new renewable purchases by 2025. 

Solar Power:

  • Perovskite Solar Cells:Scientists have made breakthroughs in perovskite solar technology, suggesting that alumina nanoparticles can significantly enhance the lifespan and stability of these high-efficiency cells. 
  • Solar Glass Manufacturing:Borosil Renewables plans to invest Rs 900 crore to boost its solar glass manufacturing capacity to 10 GW by 2026. 
  • India’s Solar Capacity:India’s solar power installed capacity was 102.57 GWAC as of February 28, 2025. 

Wind Energy:

  • GE Vernova and RWE:GE Vernova will supply more than 100 turbines to two Texas wind farms, powering a pair of wind farms in Texas. 
  • Indian Wind Turbine Manufacturing:Adani Enterprises’ arm has incorporated a new subsidiary focused on solar and wind energy manufacturing. 

Other Notable Developments:

  • Energy Storage:The U.S. energy storage market set a new record in 2024 with 12.3 GW of installations across all segments. 
  • Hydrogen Production:A new study has revealed key factors limiting the efficiency of photoelectrochemical water splitting using a titanium dioxide photoanode for clean hydrogen production. 
  • Green Hydrogen:India is focusing on green hydrogen production to meet its renewable energy targets. 
  • Tax Credits:Tax credits are enabling hundreds of millions of dollars in new clean energy investments, supporting distributed generation. 
  • Investment in Renewable Energy:Actis has acquired a 100% stake in Stride Climate Investments, a solar generation asset. 
  • Renewable Energy Companies:Adani Green Energy, Tata Power, ReNew, Suzlon Energy, Sterling and Wilson, Azure Power, JSW Energy, and Inox Wind are some of the top renewable energy companies in India. 

Renewable Energy and Climate Change

  • India’s Renewable Energy Growth: India is making strides in renewable energy, with solar and wind leading the way. 
  • India’s Net-Zero Target: India aims for net-zero emissions by 2070, with key targets of 500 GW renewable energy by 2030 and a 45% reduction in GHG emissions intensity. 
  • Solar Power Potential: A study projects losses in India’s solar power potential due to air pollution and climate change. 
  • Green Hydrogen: Gentari supports India’s green hydrogen growth with strategic initiatives. 
  • Battery Storage: Battery storage targets are being tripled under VGF, up from 4,000 MWh to 13,200 MWh, amid cost drops. 
  • Avaada Group secures PPAs for 14 GW renewable energy 
  • Jindal India Renewable Energy gets LoA for 300 MW solar plus storage project from NHPC 

Environmental Challenges and Solutions in world

  • Air Pollution:A study projects losses in India’s solar power potential due to air pollution and climate change. 
  • Climate Change:Climate change-driven drought and worsening farmer distress are issues nationwide. 
  • Circular Economy:India’s recycling industry is expected to reach $3 trillion in the next 20 years, underlining the need for a shift towards a circular economy. 
  • Water Pollution3D Nanotech Blankets Offer New Path to Clean Drinking Water 
  • Energy TransitionExisting tax policies during the energy transition from fossil fuels to renewable sources will lead to major energy injustices and skewed priorities 

Renewable Energy and India’s Goals

  • Renewable Energy Growth:India is rapidly expanding its renewable energy capacity, with solar and wind leading the way. 
  • Net-Zero Target:India aims for net-zero emissions by 2070, with key targets of 500 GW renewable energy by 2030 and a 45% reduction in GHG emissions intensity. 
  • Renewable Energy Projects:Avaada Group secured PPAs for 14 GW renewable energy, and Jindal India Renewable Energy got a LoA for a 300 MW solar plus storage project. 
  • Nuclear Energy:Developing 100 GW of nuclear energy by 2047 will require nearly Rs 15 lakh crore investment, with North India’s first nuclear project coming up in Haryana.