
BBC Inside Science de BBC Radio 4
BBC Radio 4
Categorias: Ciência e Medicina
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40 years ago scientists in Antarctica discovered a hole in the Ozone layer. The world acted quickly, phasing out harmful CFCs or chlorofluorocarbons. Evidence suggests the hole has been getting smaller. But in 2025, there are new pollutants threatening to slow progress. Eloise Marais is Professor of Atmospheric Chemistry and Air Quality at University College London and tells Victoria Gill about her work monitoring the impact of space travel on the Ozone layer.
It's the first day of the traditional ‘bathing season’ when wild swim spots are regularly tested throughout the UK summer. Victoria asks Professor of Environmental Microbiology and Health at Lancaster University, Roger Pickup to break down the science behind our water quality classifications. And May also means wildflowers. Dr Sarah Scott is pollinator ecologist and toxicologist at Cambridge university. She has a warning that planted in the wrong place, wildflowers could be harming bumble bees.
Gareth Mitchell, broadcaster and lecturer in science communication at Imperial College London is in the Inside Science studio to bring Victoria new scientific findings which will shape our future.
Presenter: Victoria Gill Producers: Clare Salisbury, Dan Welsh, Jonathan Blackwell Editor: Martin Smith Production Co-ordinator: Jana Bennett-Holesworth
Episódios anteriores
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968 - Will the Hole in the Ozone Layer Close? Thu, 12 Jun 2025
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967 - The mysteries of the ocean floor Thu, 05 Jun 2025
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966 - How vulnerable is our power supply? Thu, 29 May 2025
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965 - What would cuts to Nasa mean for space science? Thu, 22 May 2025
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964 - Answers to Your Science Questions Thu, 15 May 2025
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963 - How can science help us fight wildfires? Thu, 08 May 2025
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962 - Is this finally the moment for UK tidal power? Thu, 01 May 2025
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961 - Is everything we know about the universe wrong? Thu, 24 Apr 2025
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960 - Wild birds in crisis Thu, 17 Apr 2025
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959 - Are boys doing better than girls at maths and science? Thu, 10 Apr 2025
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958 - Better Than Gold: Critical Minerals Thu, 03 Apr 2025
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957 - AI in Science: Promise and Peril Thu, 27 Mar 2025
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956 - Biotech Risks and Asteroid Anxiety Thu, 20 Mar 2025
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955 - US science in chaos Thu, 13 Mar 2025
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954 - The World’s Biggest Iceberg Thu, 06 Mar 2025
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952 - Is 1.5 still alive? Thu, 27 Feb 2025
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951 - Next-gen batteries and 'dark oxygen' Thu, 20 Feb 2025
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950 - UK AI & science-optimised pasta Thu, 13 Feb 2025
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949 - Science in 2025 Thu, 06 Feb 2025
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948 - The Science of Laughter Thu, 30 Jan 2025
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947 - Board Game Science Thu, 23 Jan 2025
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946 - The Year in Science Thu, 16 Jan 2025
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945 - The rising threat of bird flu Thu, 09 Jan 2025
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944 - Fact-checking the Bovaer backlash Thu, 02 Jan 2025
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943 - Is flood forecasting failing? Thu, 26 Dec 2024
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942 - The climate cost of war Thu, 19 Dec 2024
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941 - Nuclear medicine shortages and Jane Goodall on COP29 Thu, 12 Dec 2024
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940 - COP29: Are climate summits working? Thu, 05 Dec 2024
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939 - Spooky Science Thu, 28 Nov 2024
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938 - Whatever happened to graphene? Thu, 21 Nov 2024
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937 - Are our carbon sinks failing? Thu, 14 Nov 2024
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936 - Should we bring back extinct animals? Thu, 07 Nov 2024
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935 - Could coal shut-down mark new era for energy? Thu, 31 Oct 2024
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934 - How green is space travel? Thu, 24 Oct 2024
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933 - Is lab-grown meat the future of food? Thu, 17 Oct 2024
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932 - The first civilian spacewalk Thu, 10 Oct 2024
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931 - The Grenfell cladding Thu, 03 Oct 2024
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930 - Predicting everything Thu, 26 Sep 2024
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929 - Why aren’t we eating more insects? Thu, 19 Sep 2024
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928 - Beavers of London Thu, 12 Sep 2024
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927 - Going for gold Thu, 05 Sep 2024
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926 - How much of a risk is space junk? Thu, 29 Aug 2024
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925 - CERN’s Supercollider Plan Thu, 22 Aug 2024
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924 - Should Antarctica be off limits? Thu, 15 Aug 2024
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923 - Wimbledon Grass Science Thu, 08 Aug 2024
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922 - Sun, sea... and science Thu, 01 Aug 2024
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921 - What makes an effective protest? Thu, 25 Jul 2024
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920 - Taylor Swift Seismology Thu, 18 Jul 2024
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919 - Are implanted brain chips the future? Thu, 11 Jul 2024
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918 - How do we solve antibiotic resistance? Thu, 04 Jul 2024