O2 is the last network that still operates a 3G network, with the other UK mobile operators already having decommissioned their 3G service so they can re-deploy the spectrum to be used for 4G and 5G ...

Carbon dioxide from burning fossil fuels is causing climate change. From renewables and green tech to tackling deforestation, what will it take to turn the tide on emissions? Carbon dioxide is vital ...

But there are signs that greenhouse gas pollution in China might be slowing, according to a new analysis. By Brad Plumer Reporting from Belém, Brazil Global fossil fuel emissions are on track to soar ...

A new copper-magnesium-iron catalyst transforms CO2 into CO at low temperatures with record-breaking efficiency and stability. The discovery paves the way for affordable, scalable production of carbon ...

Virgin Media O2 is in talks to buy broadband network operator Netomnia. As reported by the Financial Times, Virgin Media O2 is in discussions to acquire the fourth-largest broadband network operator ...

What an eventful few days. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you want to get ahead of the curve when trading stocks and shares, ...

Greenhouse gas concentrations increased by a record amount in 2024 as more carbon dioxide, methane and nitrous oxide became locked in Earth's atmosphere, a World Meteorological Organization report ...

TEXAS CITY, Texas — A stretch of road near a Valero facility in Texas City was closed as a precaution on Saturday after higher-than-normal sulfur dioxide emissions were detected. According to the ...

The solar-powered device can make valuable energy-dense molecules from carbon dioxide and water. For many years, researchers have been working to build devices that can mimic photosynthesis—the ...

"This reaction should be observed in the upper atmosphere of Mars." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists have discovered a ...

Reasoning models are supposed to fact-check themselves by producing a step-by-step plan to find a correct answer. Reading time 3 minutes The final day of OpenAI’s “12 Days of Shipmas” has arrived with ...

Carbon mineralization is a process by which gaseous carbon dioxide reacts chemically with certain rock types and transforms into solid carbonate minerals. This natural process is an essential part of ...