The secrets of sewers

The secrets of sewers

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How mother tongue moulds us

Datshiane Navanayam speaks to two women who research what happens to our thoughts, feelings and behaviours when we speak many languages. To what extent do we have a “mother tongue” – and what happens if we stop using it?Dr Aneta Pavlenko is a Ukrainian-American linguist who looks ...  Show more

How to share a top job

Ella Al-Shamahi talks to women in Switzerland and the UK about how job sharing can boost a career and bring many benefits to both work and home life.Irenka Krone-Germann is Swiss and has written several books about job-sharing and part-time working. She co-founded the information ...  Show more

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Why toilets matter
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Happy World Toilet Day! It is that day of the year when we all need to overcome our embarrassment and discuss what is normally a taboo topic. Hundreds of millions of people still have no access to a toilet, putting them at risk of disease, sexual assault and public humiliation.Ta ...  Show more

What we can do with our waste
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Every year we produce over 2 billion tonnes of solid waste worldwide. Most of it ends up in dumps or landfills, or is thrown into the oceans, or is burned. Only a small fraction is ever recycled. But are there other, more creative uses for all that rubbish? To try and find some a ...  Show more

Toilet
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You may call it the toilet, the loo, the privy, the potty, the can or even the bathroom, but whatever you call it, this everyday object has its roots in Bronze Age Pakistan. It even had a seat!But how did the toilet come to be? Given one third of the world’s population still live ...  Show more

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River health has captured the public imagination, particularly as overspills from sewers have been getting more attention in the media. But the condition of a river is so much more complicated than what flows into it from our water treatment systems. Agriculture, roads, how we us ...  Show more