Biofuels & bioenergy

Drop-in fuels from waste oils, crops and residues — a stack from feedstock to certified SAF, renewable diesel and grid-injection biomethane.

Industrial-scale anaerobic digestion of municipal solid waste (MSW) to produce renewable natural gas (RNG), drastically reducing methane emissions from landfills while providing baseload decarbonized energy for heavy transport and grids.

Microbial anaerobic digestion of farm residues, energy crops and food waste into biogas, upgraded to grid-injectable biomethane (RNG) — a regional biogas industry distinct from MSW-focused digestion.

Combusting solid biomass to generate dispatchable baseload electricity and industrial heat.

Rewiring natural photosynthesis — enhanced-photosynthesis trees, C4 rice, and new-to-nature CO2-fixation cycles — alongside artificial chloroplasts and bionic leaves that turn sunlight and CO2 into biomass, fuels and biofertilizer.

Municipal solid waste, forestry residue and captured biogas are gasified into syngas and built up into jet-range hydrocarbons via Fischer-Tropsch synthesis — a thermochemical pathway distinct from the HEFA and alcohol-to-jet routes that dominate today's certified SAF supply, with 2026 commercial-stage projects in the UK, South Africa-licensed technology and a first US biogas-to-jet pilot.

Thermochemical and biological routes that convert biomass and biomethane into hydrogen — gasification followed by water-gas shift and PSA, bio-SMR of biomethane, and dark-fermentation R&D — anchored by gasification licensors, solid-oxide reformers and energy majors.

Electrogenic bacteria oxidize organic matter at an anode and hand off electrons to an external circuit, turning wastewater, soil or plant root exudate directly into low-grade DC electricity — a technology direction opposite to microbial electrosynthesis, generating power from waste rather than consuming it to make chemicals.

Microbial electrosynthesis and power-to-methane: renewable electricity and CO2 fed to electroactive microbes at a cathode that fix CO2 via the Wood-Ljungdahl pathway into acetate, alcohols, biomethane and single-cell protein.

Bio-methanol and bio-LNG for shipping decarbonization — biomass-gasification methanol and anaerobic-digestion liquefied biomethane burned in dual-fuel marine engines, cutting well-to-wake CO2 by 60-95% under IMO and FuelEU Maritime regulation.