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MIT team finds aviation emissions’ impacts on air quality larger than on climate

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Researchers at MIT have determined that growth in aviation causes twice as much damage to air quality as to the climate. Aviation emissions are an increasingly significant contributor to anthropogenic climate change. Aviation emissions are an increasingly significant contributor to anthropogenic climate change.

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Students Use Their Tech Know-How to Protect the Environment

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Climate change is a problem for communities around the world. To help find ways to address it through technology, EPICS in IEEE , in partnership with the United Engineering Foundation , launched the Environmental Competition last year. and its environs. The EPICS contest asked students and faculty at U.S.

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Scottish Enterprise project converting train to hydrogen power

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A key objective of the project is to create opportunities for the Scottish rail supply chain through skills development and industrialisation of the technology. If we can bring those back into use in a carbon-neutral way, there are huge climate gains to be made. —Transport Secretary Michael Matheson.

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SAKOR Technologies provides new hydraulic cam phaser performance test system for major international provider of drivetrain components

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SAKOR Technologies Inc., Simulating an engine using an electric dynamometer is cleaner and safer than using an actual internal combustion engine and reduces the costs and time needed for cam phaser design testing. This enables engineers to simulate temperatures encountered by those starting engines in all climates.

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BNSF and Wabtec commence battery-electric locomotive pilot test in California

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BNSF Railway Company and Wabtec began testing battery-electric locomotive technology in revenue service between Barstow and Stockton, California. As BNSF seeks ways to further reduce its environmental impact, the advancement of battery technology offers some possible solutions. —Alan Hamilton, Wabtec vice president, Engineering.

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Novel adaptation for existing blast furnaces could reduce steelmaking emissions by 88%; closed-loop carbon recycling

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Devised by Professor Yulong Ding and Dr Harriet Kildahl from the University of Birmingham’s School of Chemical Engineering, the system is detailed in an open-access paper published in the Journal of Cleaner Production. The perovskite can be regenerated to its original form in a chemical reaction that takes place in a low oxygen environment.

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How Engineers Can Help Protect Earth From Worsening Climate Change

Cars That Think

The day reminds us of the need to protect our planet and its ecosystems against the worsening climate crisis. The climate crisis is threatening people across the world, as well as every species of animal and plant life. Climate change is a global societal crisis that is causing devastating consequences.