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Better technology and falling launch costs revive interest in a science-fiction technology.
Perovskite, a revolutionary material, promises to surpass silicon efficiency and usher in a new era of affordable, sustainable solar energy.
Chinese state-owned company COSCO Shipping has launched what it calls the “world’s largest” river-to-sea electric container ship. The Green Water 1 is a 10,000-ton+ fully electric vessel that sets a new benchmark in sustainability in the marine logistics industry.
China Ocean Shipping (Group) Company, or COSCO for short, is a state-owned multinational conglomerate headquartered in Shanghai specializing in marine transport. Not to be confused with Costco, COSCO Shipping was founded as a subsidiary in 2016 following an approved merger between COSCO and China Shipping.
The COSCO Group is the largest liner carrier in China, transporting hundreds of container vessels daily while also providing ships to Chinese automakers to help them export their electric vehicles to new markets overseas, including Europe.
Researchers at the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) have successfully leveraged robotic assistance in the manufacture of wind turbine blades, allowing for the elimination of difficult working conditions for humans and the potential to improve the consistency of the product.
A process to dissolve the mineral olivine in acid could provide a plentiful, energy-efficient material for carbon-negative cement.
Scientists are harnessing cells to make new types of materials that can grow, repair themselves and even respond to their environment. These solid “engineered living materials” are made by embedding cells in an inanimate matrix that’s formed in a desired shape. Now, researchers report in ACS Central Science that they have 3D printed a bioink containing plant cells that were then genetically modified, producing programmable materials. Applications could someday include biomanufacturing and sustainable construction.
The main cost of an electric vehicle (EV) is its battery. The high cost of energy-dense batteries has meant EVs have long been more expensive than their fossil fuel equivalents.
But this could change faster than we thought. The world’s largest maker of batteries for electric cars, China’s CATL, claims it will slash the cost of its batteries by up to 50% this year, as a price war kicks off with the second largest maker in China, BYD subsidiary FinDreams.
What’s behind this? After the electric vehicle industry experienced a huge surge in 2022, it has hit headwinds. It ramped up faster than demand, triggering efforts to cut costs.
A team of scientists in the United Kingdom say they’ve discovered a porous material that has the potential to store large quantities of greenhouse gases, making it a possible new tool in the arsenal to fight climate change.
The scientists detailed how they used computational models to develop this material in a newly published paper in the journal Nature Synthesis, arguing that certain features of the structure could make it excellent storage for carbon dioxide and sulphur hexafluoride, another powerful greenhouse gas.
“This is an exciting discovery because we need new porous materials to help solve society’s biggest challenges,” engineering professor Marc Little from Edinburgh’s Heriot-Watt University said in a statement about the research.
