Weather Hurricane Irma: One of the most powerful Atlantic Ocean storms on record 07 September 2017 On Tuesday 5 September 2017, Hurricane Irma grew into a Category 5 storm Weather Devastating Monsoon in South Asia 31 August 2017 More than a third of Bangladesh and Nepal, and large areas of India have been hit with the worst flooding in years Weather Hurricane Harvey causes catastrophic flooding in Texas 29 August 2017 Hurricane Harvey has brought "catastrophic" flooding to the US state of Texas, in what could be one of the 10 costliest storms in US history. In the Spotlight The jet stream: chicken or egg? 19 June 2017 Does the position of the warm and cold upper air masses determine the route of the jet stream, or does the jet stream determine the position of the cold and warm upper air masses? Which is the chicken and which the egg? In the Spotlight Wind speeds in Saturn's jet stream whizz round at over 1,000mph 11 November 2016 New research has revealed the planet has the widest, most intense jet stream out of all the planets in the solar system Climate Record number of states expected to sign Paris climate deal 22 April 2016 Climate Largest ever spike in CO2 emissions 16 March 2016 Atmospheric carbon dioxide concentrations grew at their fastest level in 2015, increasing by 3.05 parts per million (ppm) compared with the previous year. Climate Air quality and sources of air pollution 15 June 2015 Air quality is a measure of how clean or dirty the air is, and air pollution is air contamination by harmful substances Climate El Niño 20 July 2014 The name El Niño, Spanish for ‘child’ or ‘the Christ child’, was first used by fishermen along the coasts of Ecuador and Peru to refer to a warm ocean current that typically appears around Christmastime and lasts for several months
Weather Hurricane Irma: One of the most powerful Atlantic Ocean storms on record 07 September 2017 On Tuesday 5 September 2017, Hurricane Irma grew into a Category 5 storm
Weather Devastating Monsoon in South Asia 31 August 2017 More than a third of Bangladesh and Nepal, and large areas of India have been hit with the worst flooding in years
Weather Hurricane Harvey causes catastrophic flooding in Texas 29 August 2017 Hurricane Harvey has brought "catastrophic" flooding to the US state of Texas, in what could be one of the 10 costliest storms in US history.
In the Spotlight The jet stream: chicken or egg? 19 June 2017 Does the position of the warm and cold upper air masses determine the route of the jet stream, or does the jet stream determine the position of the cold and warm upper air masses? Which is the chicken and which the egg?
In the Spotlight Wind speeds in Saturn's jet stream whizz round at over 1,000mph 11 November 2016 New research has revealed the planet has the widest, most intense jet stream out of all the planets in the solar system
Climate Largest ever spike in CO2 emissions 16 March 2016 Atmospheric carbon dioxide concentrations grew at their fastest level in 2015, increasing by 3.05 parts per million (ppm) compared with the previous year.
Climate Air quality and sources of air pollution 15 June 2015 Air quality is a measure of how clean or dirty the air is, and air pollution is air contamination by harmful substances
Climate El Niño 20 July 2014 The name El Niño, Spanish for ‘child’ or ‘the Christ child’, was first used by fishermen along the coasts of Ecuador and Peru to refer to a warm ocean current that typically appears around Christmastime and lasts for several months