August 29, 2026
CGH and PCH: what Brazil's small hydropower plants are and why they matter
What CGHs and PCHs are, ANEEL capacity limits, how a run-of-river plant works and the role of small hydro in Brazil's distributed generation.
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Investors
August 29, 2026
What CGHs and PCHs are, ANEEL capacity limits, how a run-of-river plant works and the role of small hydro in Brazil's distributed generation.
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August 22, 2026
A guide to shared distributed generation in Brazil: models, net metering credits, the 2026 Fio B rules and what to check in an energy subscription.
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August 20, 2026
A guide to how solar energy works: the photovoltaic effect, inverters, on-grid and off-grid systems, utility-scale plants and O&M.
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August 15, 2026
A guide to how hydropower, solar and biogas work, how they compare and why Brazil's electricity mix is mostly renewable.
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