Recycling, Water Use and Problem Plastic

Recycling, Water Use and Problem Plastic

The recycling revolution and the whereabouts of our waste are hot topics this week as David Butler describes a new technique for recycling water, Rebecca Weymouth lifts the lid on what happens to our domestic waste, Peter Barham reveals why plastic is so difficult to recycle, and Richard Thompson discusses how waste plastic threatens the environment. In Kitchen Science Derek turns old chip oil into biodiesel, and from making fuel to running on empty, Anna Lacey asks Andrew Prentice how humans cope with famine. Like this podcast? Please help us by supporting the Naked Scientists

Jaksot(1225)

Concrete concerns, and pharaoh de toilette

Concrete concerns, and pharaoh de toilette

In this edition, can civil engineers help rescue the UK's crumbling schools and hospitals? Also, new initiative that is hoping to improve the treatment of sepsis, and how the scent of ancient Egypt ha...

8 Syys 202331min

Titans of science: Helen Sharman - part 1

Titans of science: Helen Sharman - part 1

Today's guest is Helen Sharman, the first Briton in space. Our conversation ranges from her early beginnings working in a chocolate factory - Mars, would you believe - to her run in with the then lead...

5 Syys 202330min

London ULEZ emissions tax, and uterus transplants

London ULEZ emissions tax, and uterus transplants

This week, London's latest ULEZ expansion - will it make much difference to air quality? The concerning impacts of poaching, and not just to endangered species, and the curious case of a woman with a ...

1 Syys 202330min

Return to the Moon: Why now?

Return to the Moon: Why now?

This week, we're casting our eyes towards the brightest and largest object in our night sky: the Moon. As India becomes the 4th nation to achieve a successful soft landing on our only natural sateilli...

29 Elo 202328min

Serial killers, and sails on supertankers

Serial killers, and sails on supertankers

In the news this week, how can we understand the motivations of serial killers? Also, we ask a dermatologist to outline the early signs of melanoma, and find out about the initiative to reduce carbon ...

25 Elo 202330min

The perfect plate of food: seasonal and well seasoned

The perfect plate of food: seasonal and well seasoned

Eating. We all have to do it 3 times a day and there's a lot to consider every time we do: is what I'm eating good for me? Is it sustainable for the planet? Can I afford the time or the expense to pre...

22 Elo 202329min

Elections in an AI age & smokers start with less grey matter

Elections in an AI age & smokers start with less grey matter

In the news this week, we start by asking whether we should start preparing to combat election interference in the wake of the breakthroughs in artificial intelligence. A study is out this week linkin...

18 Elo 202326min

The past, present and future of nukes

The past, present and future of nukes

This week, we'll explore the origins of nuclear weapons and how they have changed modern warfare. Like this podcast? Please help us by supporting the Naked Scientists

15 Elo 202334min

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