Interview: Prashant Singh

Co-Founder and CEO at Blue Planet Environmental Solutions

Exploring E-Waste-to-Energy: Promising Technologies for Sustainable Power Generation

March 04, 2025. By Abha Rustagi

The Indian government’s ambitious 500 GW non-fossil fuel target by 2030 is a significant driver for waste-to-energy (WtE) and circular economy projects, said Prashant Singh, Co-Founder & CEO, Blue Planet Environmental Solutions, in an interview with Abha Rustagi, Associate Editor, Energetica India.

Que: What challenges does India face in managing its growing e-waste footprint, and what kind of policies or regulations are needed to incentivize e-waste recycling and disposal?

Ans: India is facing several challenges in managing its growing e-waste footprint such as:

• High e-waste volume: India is among the largest producers of e-waste, with significant contributions from personal electronic devices and industrial equipment.
• Informal sector involvement: A large portion of e-waste is managed by the informal sector, which plays an essential role but needs support in adopting safer and more efficient recycling practices.
• Collection infrastructure: While formal collection and recycling systems are expanding, there is a need for more widespread and accessible collection centers.
• Public awareness: Many consumers are still unaware of proper e-waste disposal methods and the benefits of recycling.
• Complex waste composition: The presence of various materials, including hazardous substances, requires advanced technology for safe processing.

Policy Recommendations
• Strengthening Extended Producer Responsibility (EPR): Encouraging compliance with e-waste rules through structured collection, take-back programs, and responsible recycling initiatives.
• Public-private partnerships (PPP): Enhancing collaboration between the government, private sector, and recyclers to establish a structured and efficient e-waste management ecosystem.
• Awareness campaigns: Promoting consumer education on safe disposal and the environmental benefits of recycling.
• Investment in infrastructure: Supporting the development of advanced recycling facilities to process e-waste in an environmentally responsible manner.


Que: In what way is AI transforming the e-waste recycling sector, and what innovations have been integrated into the process?

Ans: AI in E-Waste Recycling:
• Automated sorting: AI-powered robotics can enhance the separation of valuable materials from e-waste, improving recycling efficiency.
• Predictive analytics: AI can forecast e-waste generation patterns, enabling better planning for collection and processing.
• Supply chain optimization: AI-driven tracking systems help ensure responsible e-waste collection and recycling, improving compliance.
• Quality control in recycling: AI enhances the identification of high-value materials, optimizing material recovery and reducing waste.

Innovations Integrated:
• AI-powered computer vision technology for better identification and segregation of materials.
• Smart tracking systems that ensure transparency in e-waste collection and recycling.
• Machine learning-based recovery optimization, maximizing material reuse.


Que: How feasible is converting e-waste into energy, and which technologies are most promising?

Ans: E-waste-to-energy conversion is a promising area with ongoing advancements. While the primary focus is on material recovery, certain components can be processed for energy generation.

Promising Technologies:
• Pyrolysis: Converts plastics in e-waste into fuel without harmful emissions.
• Gasification: Breaks down waste into syngas, which can be used for energy production.
• Plasma arc technology: Uses high-energy plasma to safely process electronic waste.
• Hydrometallurgical recovery: Extracts valuable metals while reducing waste before energy conversion.

Government support for research and sustainable technologies continues to drive innovation in this space.


Que: How can businesses collaborate with e-waste recycling firms to create a more sustainable supply chain?

Ans: The businesses can collaborate in several ways.
• Take-back programs: Businesses can implement structured e-waste collection initiatives for employees and customers.
• Ethical sourcing: Companies can partner with certified recyclers to ensure responsible material recovery.
• Circular product design: Encouraging the development of electronics with extended lifespans and recyclability.
• Data-driven solutions: Leveraging digital tracking for improved transparency in the recycling process.


Que: How does the government’s 500 GW target impact waste-to-energy (WtE) and circular economy projects?

Ans: The Indian government’s ambitious 500 GW non-fossil fuel target by 2030 is a significant driver for waste-to-energy (WtE) and circular economy projects. It creates a strong push toward utilizing all available renewable energy sources, including waste-derived energy, to meet the growing clean energy demand and reduce reliance on fossil fuels.

Key Impacts:
• Increased demand for clean energy sources: WtE becomes a crucial contributor to the renewable energy mix by converting municipal solid waste, biomass, and industrial waste into usable energy.
• Policy support and incentives: The government is expected to introduce financial incentives, subsidies, and regulatory frameworks to make WtE projects more commercially viable.
• Improved waste management systems: Strengthening waste collection, segregation, and processing systems will be necessary for efficient energy conversion, supporting a more circular approach to resource management.
• Technological advancements: The push for WtE will accelerate innovations in waste treatment, biogas generation, and plasma gasification, enhancing efficiency and sustainability.
• Integration with other renewables: WtE projects can complement solar and wind energy, offering a more stable and reliable power supply.
• Despite these opportunities, challenges like high initial investment, inconsistent waste quality, and public perception concerns need to be addressed to maximize WtE’s potential.


Que: What financing models or incentives can encourage businesses to invest in waste-to-energy solutions?

Ans: Encouraging businesses to invest in WtE requires a combination of government incentives, private-sector participation, and innovative financing models.

Key Financing Models & Incentives:
• Government Grants & Subsidies: Financial support for capital investment, tax rebates, and viability gap funding (VGF) for WtE projects.
• Public-Private Partnerships (PPP): Collaboration between government and private entities to share investment risks and benefits.
• Green Bonds & ESG Financing: Investors are increasingly supporting green infrastructure projects, offering lower-interest funding for sustainable initiatives.
• Carbon Credits & Renewable Energy Certificates (RECs): WtE projects can generate tradable credits that businesses can sell, creating an additional revenue stream.
• Feed-in Tariffs & Power Purchase Agreements (PPAs): Governments can offer long-term agreements with fixed prices for energy generated from waste, ensuring financial stability for investors.
• Corporate Social Responsibility (CSR) & ESG Investment: Companies looking to improve sustainability ratings can invest in WtE as part of their environmental, social, and governance (ESG) strategies.
• Municipal Waste Supply Agreements: Long-term agreements with city authorities to supply waste at low or no cost, ensuring consistent raw material availability.
• A combination of these models can significantly enhance the financial viability of WtE projects, encouraging more businesses to participate.


Que: How do you incorporate circular economy strategies into your operations?

Ans: Incorporating circular economy principles into operations ensures resource efficiency, reduces waste, and enhances sustainability. Businesses can achieve this through:

Waste Reduction & Resource Efficiency:
• Implementing waste minimization strategies in production and supply chains.
• Designing products for durability, repairability, and recyclability.

Waste-to-Resource Initiatives:
• Converting waste into secondary raw materials (e.g., plastic recycling, biomass utilization).
• Partnering with WtE projects to repurpose industrial and municipal waste into energy.

Sustainable Procurement & Manufacturing:
• Sourcing materials that are recyclable, biodegradable, or derived from waste streams.
• Using renewable energy sources in manufacturing and operations.

Circular Business Models:
• Transitioning from linear (take-make-dispose) to circular models (reuse, refurbish, remanufacture).
• Implementing product-as-a-service (e.g., leasing models instead of ownership).

Collaboration & Stakeholder Engagement:
• Engaging suppliers, customers, and policymakers to drive circular initiatives.
• Partnering with startups and research institutions for innovation in waste management.

By integrating circular economy strategies, businesses not only reduce environmental impact but also enhance profitability, regulatory compliance, and long-term sustainability.


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