Ancient volcanoes may have boosted ocean carbon and triggered a deep-sea mass extinction more than 55 million years ago.
Thousands of children in Telford have started a campaign to highlight the harm caused by the notorious "school run".
Shropshire Council has been granted more than £50,000 to improve the air quality in Shrewsbury and Bridgnorth.
Air pollution in Telford and Wrekin is within safe limits despite hundreds of breaches elsewhere environmental campaigners have found.
Ancient volcanoes may have boosted ocean carbon and triggered a deep-sea mass extinction more than 55 million years ago.
The large fall in pollution in 2020 was down to reductions in transport and business activity as the pandemic struck, the data show.
Levels of toxic chemicals in the air will be closely monitored in two town centres after a report found they exceed national targets.
The Centre for Cities think tank is urging councils to implement stalled clean air zones to tackle toxic air.
Dr Uisdean Nicholson and Professor Dorrik Stow from Heriot-Watt University in Edinburgh warned any changes could contribute to global warming.
Land earmarked for a travellers site in Wolverhampton does not pose a health and safety risk despite concerns, council bosses have said.
Those people who write to your excellent newspaper and who continue to believe in manmade climate change caused by carbon dioxide should be made aware of the following facts:
The Centre for Cities think tank is urging councils to implement stalled clean air zones to tackle toxic air.
Dr Uisdean Nicholson and Professor Dorrik Stow from Heriot-Watt University in Edinburgh warned any changes could contribute to global warming.
On the eve of the COP26 conference in Glasgow, green activists have been lighting up landmarks in Shrewsbury to highlight personal responsibility over climate change.
The new system has been installed at a research centre in East Kilbride.
