The glittering diamonds sparkle the same but there are key differences: mined natural gems are more than a billion years old, while laboratory-made rocks are new and cost less than half the price.
Other
Feb 20, 2024
0
21
Can the transition to a zero-carbon society in the Global South propel sustainable development? A team led by scientists from the Research Institute for Sustainability (RIFS) has developed the first quantitative approach ...
Environment
Feb 1, 2024
0
1
Record-high ocean temperatures observed in 2023 could become the norm if the world moved into a climate that is 3°C warmer than pre-industrial levels, according to a new study.
Earth Sciences
Jan 31, 2024
1
326
In 2024, global climate trends are cause for both deep alarm and cautious optimism. Last year was the hottest on record by a huge margin and this year will likely be hotter still. The annual global average temperature may, ...
Environment
Jan 23, 2024
0
8
The global effort to keep climate change to safe levels—ideally within 1.5°C above pre-industrial temperatures—is moving far too slowly. And even if we stopped emitting CO2 today, the long-term impacts of the gas already ...
Environment
Jan 22, 2024
5
2
Humans store water in huge metal towers and deep concrete reservoirs. But nature's water storage is much more scenic—the snowpack that tops majestic mountains. Even if we don't realize it, humans rely on those natural water ...
Earth Sciences
Jan 17, 2024
0
19
In 2023, the world's oceans took up an enormous amount of excess heat, enough to "boil away billions of Olympic-sized swimming pools," according to an annual report published Thursday.
Environment
Jan 14, 2024
7
234
Over the last months, the raison d'être of winter sports has been threatened more than ever by a range of challenges and controversies. From the occupation by activists of the glacier of Girose, Southeastern France, to protest ...
Environment
Jan 7, 2024
0
28
Climate change can be demoralizing. For years, scientists have been carefully documenting how the Earth is warming ever faster. One inglorious climate record follows another; 2023 was by far the warmest year since measurements ...
Environment
Jan 4, 2024
43
53
To limit global warming to 1.5°, the EU's Science Advisory Board on Climate Change recommends that Europe reduce its greenhouse gas emissions by 90%–95% by 2040 compared to 1990. Fossil fuels should be phased out as quickly ...
Environment
Jan 3, 2024
0
154
