Lifeboat Foundation

A solar geoengineering experiment in San Francisco could lead to brighter clouds that reflect sunlight. The risks are numerous.

By Corbin Hiar & E&E News

CLIMATEWIRE | The nation’s first outdoor test to limit global warming by increasing cloud cover launched Tuesday from the deck of a decommissioned aircraft carrier in the San Francisco Bay.

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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.

FutureAZA (formerly MyTeslaWeekend)

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.

By James Dinneen

They’re related to electric cars but have pros and cons that make them very different.

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.