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New Icon-class ships from Royal Caribbean to be powered by LNG with 2022 delivery; testing hydrogen fuel cells in 2017

Green Car Congress

The newest class of ships from Royal Caribbean Cruises Ltd (RCL) will be powered by liquefied natural gas (LNG) and likely will introduce the use of fuel cell technology, ushering in a new era of shipbuilding that will significantly reduce greenhouse gas emissions. The ships will join the fleet of Royal Caribbean International.

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Mazda announces SKYACTIV-X: gasoline Spark Controlled Compression Ignition

Green Car Congress

This new proprietary combustion engine combines the advantages of gasoline and diesel engines to optimize environmental performance, power and acceleration performance. It intends to achieve this with a policy prioritizing efficiency improvements and measures for cleaner emissions that apply in the real world. Earlier post.).

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2019 Nissan Altima features VC-Turbo variable compression ratio engine, AWD, ProPILOT Assist

Green Car Congress

A low compression ratio allows for greater power and torque, and avoids knocking. The VC-Turbo engine utilizes both multi-point injection and direct injection to balance efficiency and power in all conditions. The engine also contributes to lower NVH and improved emissions (versus the previous 3.5-liter New standard 2.5-liter

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Kia unveiling new cee’d GT line with new 1.0L T-GDi and 7-speed DCT at Geneva

Green Car Congress

liter T-GDi is a downsized, three-cylinder power unit engineered to improve fuel consumption and emissions while offering strong performance and immediate response. liter T-GDi engine produces 120 PS (118 hp, 88 kw) and 172 N·m (127 lb-ft) torque, and has been engineered to deliver lower CO 2 emissions than the 1.6-liter

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New Ford S-MAX first worldwide to offer Intelligent Speed Limiter

Green Car Congress

Ford Adaptive Steering works with Electric Power Assisted Steering, which also enables refinement-enhancing features including Torque Vectoring Control, Pull-Drift Compensation, Active Nibble Compensation, and Torque Steer Compensation. Ford’s lean NO x trap exhaust after-treatment system helps deliver cleaner emissions.

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