Bioenergy and distributed generation: the force that can transform the electricity sector.

Bioenergy, as we have seen, is energy obtained from biological resources — plants, organic waste, vegetable oils, algae, and even municipal solid waste.

But one aspect deserves to be highlighted: its connection to distributed generation and the strategic role it can play in the resilience of the electricity sector and the energy transition.

If Brazil is already recognized as a powerhouse in biofuels, the next step is to integrate this resource into the electrical grid in a decentralized, intelligent, and sustainable way.

Distributed generation: energy close to the consumer.

Distributed generation (DG) is a model in which energy is produced close to the consumer, in small or medium-sized units, instead of relying exclusively on large, centralized power plants.

• Classic examples: solar panels on rooftops, rural properties, parking lots, small hydroelectric power plants, local wind turbines;
• Bioenergy in distributed generation: biodigesters on farms, biogas plants in landfills, biomass plants in agro-industrial hubs.

This decentralization reduces transmission losses, increases energy security, and allows communities, businesses, and municipalities to become key players in energy production.

Bioenergy as an engine of electrical resilience.

The Brazilian electricity sector, despite its robustness, faces challenges: water crises, peak demand, and climate vulnerability. Bioenergy could be a strategic solution.

• Complementarity: while solar and wind energy depend on the climate, bioenergy can be activated continuously and predictably;
• Stability: biogas and biomass plants function as reliable sources, helping to stabilize the system;
• Local resilience: municipalities that utilize urban waste to generate energy reduce their dependence on large transmission lines and become less vulnerable to blackouts.

In other words, bioenergy not only generates clean energy, but also strengthens the backbone of the electricity sector.

Public policies that pave the way

Brazil already has important instruments:

• RenovaBio: the National Biofuels Policy, which guarantees predictability and decarbonization targets;
• Future Fuel Law (2024): expands the use of biodiesel, ethanol, SAF and biomethane;
• National Solid Waste Plan (Planares): encourages energy solutions derived from urban waste;
• National Energy Transition Policy: currently under construction, it seeks to integrate bioenergy, green hydrogen, and renewables into a strategic plan.

These initiatives not only stimulate bioenergy production, but also create conditions for its incorporation into the electricity sector as a distributed and resilient source.

Opportunities for different sectors

Investors

Bioenergy in distributed generation opens up new business models, such as biogas consortia in agricultural cooperatives or biomass plants in industrial parks.

Students and professionals

Careers are emerging in electrical engineering applied to distributed generation, energy waste management, and biotechnology focused on the electricity sector.

Agribusiness

Biodigesters on farms transform animal waste into electricity and biomethane, reducing costs and generating extra revenue.

Society

Communities can become energy self-sufficient, with less environmental impact and more stable tariffs.

Public city managers

By transforming urban solid waste into energy, mayors and environmental departments solve two problems at once: waste management and local energy supply.

Practical and potential cases

Biogas in landfills

São Paulo already uses urban waste to generate electricity and biomethane for public transportation.

Energy Recovery Plants (ERPs)

Barueri (SP) inaugurated the first one, showing that waste can be turned into reliable energy for the electrical system.

Algae bioenergy

Research is progressing in Brazilian universities, with the potential to produce high-energy-density biofuels for electricity generation and transportation.

Self-sufficient farms

Biodigesters transform animal waste into electricity, reducing costs and increasing the sustainability of agribusiness.

Bioenergy and energy transition

The energy transition is not just about replacing fossil fuels with renewables. It's also about making the system more resilient, decentralized, and democratic.

Bioenergy fulfills all these roles:

• Reduces emissions;
• It generates steady and predictable energy;
• It allows communities and cities to take center stage;
• It creates green jobs and strengthens the circular economy.

In the electricity sector, it is the bridge between the present and the future.

Decentralize to strengthen

Bioenergy, integrated with distributed generation, can transform the Brazilian electricity sector into a more resilient, clean, and democratic system.

Brazil has all the conditions to lead this revolution: an abundance of biomass, ongoing public policies, technological capacity, and a society that is increasingly aware of the importance of the energy transition.

In March 2026, Porto Alegre will host the International Bioenergy Congress, along with the Biotech Fair, where experts will discuss precisely these topics — from the integration of bioenergy into the electricity sector to the role of algae and urban waste in distributed generation.

The future of energy lies not only in large power plants, but also in farm biodigesters, urban waste-to-energy plants, and algae tanks at research centers. It is the energy of life, distributed and resilient, that can guarantee light and power for the Brazil of tomorrow.

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The opinions and information expressed are the sole responsibility of the author and do not necessarily represent the official position of the author. Canal Solar.