Microalgae: Could it become a food of the future?

A military ceremony has been held in honour of German Chancellor Angela Merkel, who is due to step down next week after 16 years in office. Mrs Merkel chose three pieces of music – one of which raised a few eyebrows. She chose a popular song by Hildegard Knef called For Me It Should Rain…

The world’s wealthiest need to reduce their carbon emissions to help tackle climate change, a report by the Cambridge Sustainability Commission has said. Highest global earners caused a 37% increase in global emissions over 25 years, the document said. For the majority of people making changes is about shifting infrastructure so we can get about…

Afghanistan’s government still hopes a political settlement with the Taliban might be possible, the country’s ambassador to the US, Adela Raz has said. She told BBC World News that the government of Afghanistan and its people were ready for a political settlement. “There is no deal yet but we are not giving up hope, we…

Israel is looking for a “sustainable peace” rather than a sticking plaster which becomes a “prescription for another Gaza war a month from now,” the senior adviser to the Israeli Prime Minister Benjamin Netanyahu has said. Mark Regev told BBC World News: “We want to come out of this with a solution that will bring…

Sir David Attenborough has urged developed nations to “take moral responsibility” for climate change as the world meets for COP26, the UN climate summit, in Glasgow in November. He talked with BBC Science Editor David Shukman on the set of his new documentary series, The Green Planet, which uses time-lapse to capture the world of…

Germany is facing a “massive” third wave of Covid-19 infections, Prof Tobias Kurth, an epidemiologist at Charite-Universitatsmedizin in Berlin has said. He told BBC World News measures were relaxed too early before the vaccination programme had time to take effect. There had been an “exponential” rise in cases over recent days, Prof Kurth said. “It’s…