Nutrients like nitrogen, phosphorus, and potassium are  a double-edged sword . As key components of fertilizers, they are  essential for life on Earth, but become a threat to human health and the environment when they are in excess and run off into water courses and wastewater.

Each year over 3.5 million tourists from all over the world visit Pompeii to admire the ruins left by the eruption of the Vesuvius that, in 79 AD, engulfed it together with the nearby city of Herculaneum.

The war in Ukraine is threatening to trigger a global world crisis and is highlighting the EU's dependence on mineral-based fertilizers , which are mainly produced by Russia.

Peer-to-peer (P2P) platforms allow energy sharing and trading within a community without the binding mediation of the traditional big utilities.

We can blame all sorts of things on the weather. But a stomach bug?  It seems unlikely. Yet, scientists say greater quantities of rainfall and bigger storms will lead to more stomach upsets in parts of Europe.