
Ventilation can make schools and offices safe from covid-19 – but how?
18 August 2021
Maximising airflow in public spaces is crucial to cut covid-19 transmission, but questions remain about what technology to use and how effective it needs to be

18 August 2021
Maximising airflow in public spaces is crucial to cut covid-19 transmission, but questions remain about what technology to use and how effective it needs to be

18 August 2021
Covid-19 has resulted in an explosion of single use plastics, such as personal protective equipment. You can help fight it by joining the Covid Litter project, says Layal Liverpool

18 August 2021
“Negative emissions” technologies involve sucking CO₂ out of the atmosphere. They are essential to net-zero climate plans – but does anyone know how to make them work?

18 August 2021
Regenerating natural systems will draw carbon out of the atmosphere and help tackle climate change. We must recarbonise Earth now, says Jonathon Porritt

16 August 2021
The recent report by the Intergovernmental Panel on Climate Change outlined the significant carbon cuts needed to avoid the worst of global warming, but government action is lagging behind

10 August 2021
Tamsin Edwards, a lead author of the landmark IPCC report on climate change, says that some climate changes are irreversible but we still have time to limit warming to the Paris Agreement’s target of 1.5°C