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PSI team develops web tool for consumers to compare environmental impact of passenger cars in detail

Green Car Congress

Depletion of fresh water reserves [m 3 ]. Eutrophication of non-marine aquatic environments [kg N-eq.]. Eutrophication of non-marine aquatic environments [kg P-eq.]. Land occupation in an urban environment [m 2 / year]. Toxicity of marine aquatic environments [kg 1,4-DC-eq.].

Mariner 435
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Leclanché to supply battery storage system for two hybrid-powered ferries

Green Car Congress

Leclanché’s Marine Rack System (MRS), powered by the company’s proprietary lithium-ion cell batteries, was developed especially for the maritime industry and will reduce the ships’ consumption of fossil fuels by 40%. The water mist system integrates easily with existing water based fire suppression systems.

Supplies 186
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Ensuring Underwater Robots Survive in Hot Tropical Waters

Cars That Think

The hot, humid environment of tropical marine areas such as Australia’s Great Barrier Reef can wreak havoc on the marine autonomous systems. Underwater and surface MAS are used for marine monitoring, locating objects such as mines on the seafloor, and rescuing swimmers.

Water 95
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CritMET team examines distribution of germanium and gallium in deep-sea crusts

Green Car Congress

Although it is controversial because of its unclear effects on the environment, it could supply large amounts of the many metals without which, for example, climate policy goals such as the energy transition cannot be realized. The search for raw materials is proving difficult, and unconventional deposits are also coming into the spotlight.

Mariner 343
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TMC pilot successfully collects seafloor polymetallic nodules, lifts to surface via 4 km riser

Green Car Congress

From inside the collector, nodules were channeled to the jumper hose and into the riser where they were lifted on compressed air in a 12-minute-trip from seafloor to the Hidden Gem , where the return water was discharged to the midwater column at depth. Nodules on the conveyor.

Mariner 418
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SW/TCH Maritime funds the construction of hydrogen fuel cell e-ferry

Green Car Congress

SW/TCH Maritime (SW/TCH), an impact investment platform building the first fleet of zero-emissions maritime vessels in the US, announced its investment to construct and own the ‘Water Go Round’ e-ferry in collaboration with Golden Gate Zero Emission Marine ( GGZEM ), a provider of turn-key hydrogen fuel cell power systems for ships.

Hydrogen 275
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Niagara Falls Maid of the Mist vessels going battery-electric; ABB power and propulsion

Green Car Congress

Cuomo announced that Maid of the Mist, which has been navigating the waters of the Lower Niagara River since 1846, will launch later this year two new all-electric, zero-emission passenger vessels constructed in the United States. The color scheme is environmentally-friendly green combined with the blue of the water. — Gil C.

Power 319