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Applications & Installations
Floating PV could power up to 490,000 households in Hong Kong Hong Kong has limited land, and researchers have checked how much of the city can be powered if most of its water reservoirs were to be fully or partially covered with floating PV systems. At best, full coverage can supply more than 15% of the city’s total demand, and more than 60% of the residential demand.
Lior Kahana
Jan 14, 2026
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Applications & Installations
Floating PV could power up to 490,000 households in Hong Kong Hong Kong has limited land, and researchers have checked how much of the city can be powered if most of its water reservoirs were to be fully or partially covered with floating PV systems. At best, full coverage can supply more than 15% of the city’s total demand, and more than 60% of the residential demand.
Lior Kahana
Jan 14, 2026
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Applications & Installations
The Hydrogen Stream: RWE commissions 100 MW hydrogen electrolyzer RWE has started commissioning a 100 MW electrolyzer in Germany to supply renewable hydrogen under long-term contracts, while Hydrogen Utopia International and Hydrogen Systems are advancing plans to build waste-to-hydrogen plants in Saudi Arabia.
Sergio Matalucci
Jan 09, 2026
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Applications & Installations
Hydrogen faces ‘year of reckoning’ in 2026, says Wood Mackenzie Wood Mackenzie’s 2026 market outlook for hydrogen expects non-biological origin hydrogen to gain momentum and ammonia crackers to reach commercial scale but predicts the Middle Eastern market to retreat and the EU to abandon its industrial hydrogen mandates.
Patrick Jowett
Jan 09, 2026
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Markets & Policy
Japanese companies to build world’s largest liquefied hydrogen carrier Kawasaki Heavy Industries and Japan Suiso Energy will construct a 40,000 cubic meter vessel designed to meet global hydrogen demand in the 2030s.
Patrick Jowett
Jan 06, 2026
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Applications & Installations
Growing agri-PV tomatoes while producing hydrogen for smart windows Scientists have simulated a residential building based on a real double-story house in the United Kingdom, combining rooftop agrivoltaics with onsite hydrogen production. Electricity generated by the solar system is used to produce hydrogen, which is then supplied to a hydrogen vehicle and insulated gasochromic smart windows.
Lior Kahana
Dec 30, 2025
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Applications & Installations
Off-grid floating PV-desalination system for hydrogen production Scientists have simulated a solar-powered hydrogen production system comprising 32,050 photovoltaic panels, a pumping system, a seawater reverse-osmosis desalination unit, an electrolyzer, and a hydrogen storage tank. Operation of the system in Oman could potentially yield a levelized cost of electricity of $0.05/kWh and a levelized cost of hydrogen of $9.5/kg.
Lior Kahana
Dec 23, 2025
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Applications & Installations
The Hydrogen Stream: CMB.Tech secures China green ammonia offtake CMB.Tech has secured an offtake agreement for renewable ammonia from CEEC Hydrogen Energy’s 800 MW wind-and-solar-powered project in China, while Germany’s Gascade Gastransport said it has converted about 400 km of gas pipelines to form a new hydrogen transport corridor.
Sergio Matalucci
Dec 22, 2025
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Applications & Installations
Indian researchers develop stable liquid hydrogen transport system Researchers at MIT World Peace University (MIT-WPU) in India have developed a liquid organic hydrogen carrier (LOHC) system that enables hydrogen to be transported in a stable liquid form. The system is non-flammable, non-explosive, and can be handled at normal temperatures and pressures.
Uma Gupta
Dec 15, 2025