Business

China demands US drop tech export curbs after Nvidia warning

The Chinese government on Thursday called on Washington to repeal its technology export curbs after California-based chip designer Nvidia said a new product might be delayed and some work might be moved out of China.

Energy & Green Tech

Hydrogen production policy critical to net-zero emissions

Hydrogen production should be carefully regulated and consumers informed about emissions credentials if Australia is to achieve a sustainable energy economy and net zero emissions by 2050, QUT experts warn.

Energy & Green Tech

Hydrogen production and carbon capture in a single step

Hydrogen production takes place using natural gas as the raw material, combined with a very special ceramic membrane. Both hydrogen production and CO2 capture are achieved in a single step, which makes the method highly energy ...

Machine learning & AI

U.S. civil rights enforcers warn employers against biased AI

The federal government said Thursday that artificial intelligence technology to screen new job candidates or monitor worker productivity can unfairly discriminate against people with disabilities, sending a warning to employers ...

Energy & Green Tech

Here's how food waste can generate clean energy

Food waste is a growing problem in Canada and many other parts of the world—and it is only expected to get worse in the coming years. The world population is expected to grow to 9.7 billion by 2050, alongside global food ...

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