29/12/2021

A dozen things that helped and hurt climate progress in 2021

2021 may turn out to be the most critical year in our efforts to combat climate change. After four years of inaction and backpedaling by the Trump administration, the U.S. under President Biden is attempting to make up for ...

Distant quasar J0439+1634 explored in X-rays

Using ESA's XMM-Newton spacecraft, an international team of astronomers has conducted X-ray observations of the most distant known gravitationally lensed quasar—J0439+1634. Results of the study, published December 20 on ...

Two decades on, euro can't shake reputation as price driver

Europeans have been living with euro banknotes and coins for 20 years now, but many still point the finger at the single currency for covertly driving up consumer prices—despite plenty of evidence to the contrary.

Philippines lifts ban on new open-pit mines

The Philippines has lifted a four-year ban on new open-pit mines, an official said Wednesday, in a bid to revitalise the country's coronavirus-battered economy slammed by activists as "short-sighted".

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