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Environment Oct 15, 2019

What will the world look like in 2050?

It's 2050, and another balmy day in Los Angeles. A young woman steps outside and puts on her air filtration mask. The air is thick with smog, which aggravates her asthma. As she hurries to get into an air-conditioned, self-driving ...

Materials Science Oct 14, 2019

Taking 2-D materials to the MAX

Discovered by researchers at Drexel University as electrodes for energy applications, MXenes have become a research focus for KAUST. Husam Alshareef and his team specialize in creating nanomaterials for electronic and energy ...

Nanomaterials Oct 10, 2019

Scientists design graphene filter to purify methane from biogas

UNSW researchers are using 'wonder material' graphene to generate sustainable energy in municipal wastewater treatment plants.

Environment Oct 4, 2019

Researchers find antibiotic resistant genes prevalent in groundwater

With climate change comes increasing water shortages, and potentially longer periods of drought. As policymakers look urgently to wastewater recycling to stem the gap in water resources, the question is— how best to reuse ...

Environment Sep 27, 2019

Hot air? Qatar claims stadium cooling not eco risk

As the World Athletics Championships get underway in Qatar on Friday, the environmental cost of holding a top-tier sporting event in a sweltering desert has been thrust into the global spotlight.

Nanomaterials Sep 27, 2019

Use of nanopores could lead to cleaner water

Not all nanopores are created equal. For starters, their diameters vary between 1 and 10 nanometers (nm).

Nanophysics Sep 25, 2019

Quantum destabilization of a water sandwich

From raindrops rolling off the waxy surface of a waterlily leaf to the efficiency of desalination membranes, interactions between water molecules and water-repellent "hydrophobic" surfaces are all around us. The interplay ...

Ecology Sep 24, 2019

Jellyfish thrive in the man-made disruption of the oceans

Thousands of them plague our beaches to the horror of holidaymakers who dread their sting, but thanks to man's disruption of the oceans, jellyfish are thriving.

Nanophysics Sep 18, 2019

The perfect atomic-scale sieve

Graphene is perfectly selective to protons and blocks even smallest ions like chlorine, University of Manchester research shows. This result will be important for the development of graphene-based membranes for applications ...

Earth Sciences Sep 5, 2019

Making California's water supply resilient

As with the stock market, climate change requires a diversified portfolio of solutions. California Gov. Gavin Newsom recently signed an executive order to develop a comprehensive strategy for making the state's water system ...

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