Concentrations of carbon dioxide (CO2) are now more than 50% higher ... molecules of air to a new high of more than 424ppm. This is a record yearly increase since atmospheric measurements were ...

The quest to reduce our carbon footprint has driven significant efforts toward developing a system to eliminate greenhouse gas emissions, such as carbon dioxide, at their source. Carbon emissions from ...

The deal - signed by Google and Indian supplier Varaha - is one of the biggest ever involving biochar, and is the tech giant's first foray into India's carbon dioxide removal (CDR) sector.

Anybody can develop high frequency hearing loss, but it becomes more common with age. Exposure to loud sounds or high frequency sounds are common causes of ear damage in younger people.

Jan 15 (Reuters) - A U.S. regulator on Wednesday proposed new rules to strengthen safety requirements for carbon dioxide and hazardous liquid pipelines at a time when carbon capture technologies ...

They absorb carbon dioxide from the air while releasing water vapour and oxygen via photosynthesis – the process by which plants take in carbon dioxide and fix energy. Because of this ...

Carbon capture is a front-running technology for removing CO 2 from the atmosphere, but finding sustainable ways to store that carbon can be a challenge. A new study examines ways that carbon ...

The Canada Carbon Rebate puts money back in your pocket while helping to reduce pollution – ensuring a cleaner future for all Canadians. In provinces where the federal fuel charge applies, all of the ...

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methane is a highly potent gas that has a global warming impact 84 times higher than carbon dioxide (CO2) over a 20-year period. In addition to livestock's high methane output, greenhouse gases ...