Energy & Green Tech

Scientists unveil least costly carbon capture system to date

The need for technology that can capture, remove and repurpose carbon dioxide grows stronger with every CO2 molecule that reaches Earth's atmosphere. To meet that need, scientists at the Department of Energy's Pacific Northwest ...

Energy & Green Tech

Negative CO2 emissions are possible with new Aussie technology

Southern Green Gas Ltd (SGG) and Swiss Re, one of the world's leading providers of reinsurance, insurance and other forms of risk-based transfer, have agreed to collaborate on Carbon Removals initiatives in Australia involving ...

Engineering

Pursuing metal fuel for carbon-free energy on Earth and the moon

Everything burns. Given the right environment, all matter can burn by adding oxygen, but finding the right mix and generating enough heat makes some materials combust more easily than others. Researchers interested in knowing ...

Engineering

We need to learn to live with less steel, says researcher

Steel is one of the most important materials in the world, integral to the cars we drive, the buildings we inhabit, and the infrastructure that allows us to travel from place to place. Steel is also responsible for 7% of ...

Business

Samsung sets goal to attain 100% clean energy by 2050

Samsung Electronics is shifting away from fossil fuels and aiming to entirely power its global operations with clean electricity by 2050, a challenging goal that experts say could be hampered by South Korea's modest climate ...

Energy & Green Tech

Hydrogen and nanomaterials may transform energy industry

Hydrogen as a zero-carbon energy carrier has the potential to fundamentally transform the global energy landscape—but the production must benefit the environment, according to experts at Rice University's Baker Institute ...

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