Renewable Energy

Flow batteries store energy in liquid electrolytes held in external tanks, allowing power and energy capacity to be scaled independently for long duration storage.

This article explores green methanol as a sustainable fuel produced via green hydrogen and carbon capture, specifically highlighting its critical role in decarbonizing the global maritime shipping industry.

This article defines photovoltaics and explains its mechanical processes, comparisons to solar thermal energy, and the practical implications for founders building in the clean energy or hardware sectors.

Microbial fuel cells use bacteria to convert organic waste into electricity, offering a sustainable, long-term power source for remote sensors and wastewater treatment applications in the startup ecosystem.

Waste-to-Energy converts non-recyclable materials into heat or electricity, providing a practical framework for founders to manage industrial waste while generating renewable power for local or grid use.

This article explains air-source heat pumps, detailing their mechanics, comparative advantages, and implementation challenges for entrepreneurs focused on building efficient, long-term business infrastructure.

This article provides a straightforward definition of pumped hydro storage and explores its application for founders navigating the energy infrastructure and long-duration storage markets.

This article defines sustainably sourced biomass and explores its role in building carbon-neutral businesses, focusing on supply chain transparency and the scientific unknowns of organic feedstock.

This article defines green ammonia and explores its production through renewable energy, comparing it to traditional methods while highlighting its potential in the shipping and agricultural sectors.

Power to Gas (P2G) is a technology that converts surplus renewable electricity into hydrogen or synthetic methane to provide long-term energy storage and decarbonization options for industrial applications.

This article defines HVDC technology, explores its technical advantages over traditional AC systems, and highlights the specific opportunities and risks for founders building in the modern energy sector.

This article defines tidal stream generators, explains their mechanics, compares them to other energy sources, and outlines the practical engineering and business challenges for hardware startups in this space.

Curtailment is the intentional reduction of renewable energy output when supply exceeds grid capacity, creating unique challenges and market opportunities for founders in the clean technology and infrastructure sectors.

This article explains anaerobic digestion as a biological process for converting waste into energy, offering practical insights for founders building sustainable and resource-efficient businesses.

This article defines BECCS, explores its technical and logistical requirements, compares it to Direct Air Capture, and discusses the economic and environmental unknowns facing founders in this sector.

This article defines bio-oil and explains the fast pyrolysis process. It compares bio-oil to petroleum and explores the practical challenges for entrepreneurs entering the renewable fuel market.