Hydrogen has long been touted as a potential wonder gas that could play a significant role in our race to net zero. Now, planning permission has been granted for the UK’s largest production hub of its kind, and one of the most advanced in the world. Located in Cheshire, it bills itself as a vital piece of Northwest England’s mission to help manufacturers in the region decarbonise their processes and support UK jobs. We speak to chemical engineer and the plant’s site manager, Richard Holden, and we also catch up with Mark Miodownik, Professor of Materials and Society at University College London, about hydrogen and our future energy economy.
Almost 25 years ago, Dr Marc Lammers stumbled across a mystery. The humpback whale singing he was recording via an underwater microphone near the shore was quieter during the day than at night. But he wasn’t able to answer why. Many years later, a PhD student, Anke Kuegler, joined his research team and took on the task of uncovering what was really going on. Using multiple ways of listening to and tracking the whales, she found out that the singing humpbacks were moving off-shore during the day, and closer to shore at night. Part of the mystery was solved, but it raised an even bigger question: what is driving this behaviour?
Plus, a recent study has shown that terrestrial hermit crabs around the world are using non-organic materials, like plastic bottle caps, as their homes. Professor Marta Szulkin and her team at the University of Warsaw looked through social media photographs and videos (known as iEcology, or Internet Ecology) to find evidence for this new behaviour. Marta has theories about why the crabs are doing this, but it will take many years of research to uncover the long-term effects on hermit crab populations and their evolutionary trajectory. And, resident materials expert, Mark Miodownik, chats to Viv about what we can, and cannot, solve about the global plastic emergency.
Presenter: Victoria Gill Producers: Florian Bohr, Louise Orchard Editor: Martin Smith Production Co-ordinator: Jana Bennett-Holesworth
BBC Inside Science is produced in collaboration with the Open University.
Noise pollution and wildlife; No till farming; Cornwall's geothermal heat
Soils and floods, Air pollution and ultra-low emission zones, detecting the drug Spice
Fracking moratorium; Bloodhound; Big Compost Experiment; transit of Mercury
African genomes sequenced; Space weather; sports head injuries
Organic farming emissions; Staring at seagulls; Salt and dementia
Ebola model, Partula snails, Malaria origin
Extinction Rebellion, UK net zero emissions and climate change; Nobel Prizes
HIV protective gene paper retraction, Imaging ancient Herculaneum scrolls, Bill Bryson's The Body
Oceans, ice and climate change; Neolithic baby bottles; Caroline Criado-Perez wins RS Book Prize
MOSAiC Arctic super-expedition, Likely extinction of the Bahama nuthatch, Tim Smedley's book on air pollution
Model embryos from stem cells, Paul Steinhardt's book on impossible crystals, Mother Thames
Inventing GPS, Carbon nanotube computer, Steven Strogatz and Monty Lyman discuss calculus and skin
Amazon fires, Royal Society Book Prize shortlist announced, John Gribben on quantum physics
UK's black squirrels' genetic heritage; nuclear fusion in the UK and the Royal Society's science book prize
UK power cut, Huge dinosaur find in Wyoming, Micro-plastics in Arctic snow
Making the UK's dams safe, AI spots fake smiles, How many trees should we be planting?
Lovelock at 100; Hydrothermal vents and antibiotic resistance in the environment
False positives in genetic test kits, Impact of fishing on ocean sharks, Sex-change fish
Turing on the new £50 note, Moon landing on the radio, 25 years since Shoemaker-Levy comet
Earliest modern human skull, Analysing moon rocks, Viruses lurking in our genomes
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