National Geographic's Enric Sala on saving the planet, one kilometre at a time

Within months of the emergence of coronavirus in late 2019 drug companies around the world were racing for a vaccine. Within a year, shots were being delivered into people’s arms. The speed at which t...

6 Maj 202122min

India hit what it thought was its peak of Covid-19 infections in September 2020 when the pandemic then started to ease. But the country now has the world’s second highest number of Covid-19 cases, sur...

29 Apr 202128min

Desalination used to be the preserve of money-rich but water-poor Middle Eastern countries. It was expensive and caused pollution but in the arid desert where rain is scarce, there was little choice. ...

22 Apr 202119min

On December 31, 2020, one year after coronavirus was first detected, the World Health Organisation gave the Pfizer/BioNTech vaccine emergency validation, making it the first to be given such clearance...

15 Apr 202121min

The AstraZeneca vaccine was heralded as ‘the vaccine for the world’ when it was first approved for use in the UK on December 30. It is inexpensive and can be stored in normal fridges, unlike other vac...

8 Apr 202123min

For nearly a week, the ultra-large Ever Given container ship was wedged across the Suez Canal, stopping dead all trade through one of the world’s most vital shipping lanes. With no way through, hundre...

31 Mars 202119min

Iraq is listed as the 20th most corrupt country in the world in the latest ranking by anti-corruption organisation Transparency International. Venality is rampant in a country still emerging from the ...

25 Mars 202117min

March 2013, Raqqa. The Syrian revolution is in full swing. A crowd gathers around a statue of Hafez Al Assad in the centre of the city. The statue is of President Bashar Al Assad’s father, and much li...

18 Mars 202115min