Democracy is Key to Cooperating for the Future

Why is democracy the secret for sustainability? Two reasons: 1) it allows the majority of good sensible people to stop the unsustainable ones; 2) its makes sure that people feel they have the ability to make change, because without the ability to make change people see being sustainable as futile and give up - paradoxically ensuring what they hoped to avoid!

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Rethinking Society: How Beer Created Civilization

Sites in Turkey, including the famous Gobekli Tepe, show that before agriculture, hunter-gatherers started harvesting wild grasses. They were using the ancestors of wheat and barley to make beer - crushing them up in big tubs and leaving them to ferment. They found hundreds of these tubs and even simple musical instruments. What were they doing - having a festival of course. At this proto-Glastonbury hunter gatherer groups would come from miles around to drink, listen to someone rock out on the deer-horn flute and enjoy themselves.

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Biomining: Bacteria That Turn Mine Waste Into Gold

Biomining also could be cheaper and greener than traditional mining, using less water and emitting less CO2 than conventional crushing, heating and chemical processes. Biomining works at much lower temperatures and pressures than normal techniques reducing the electricity bill and resources used to get the metal out of the rock.

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The Legacy of Fritz Haber: Who Feeds Billions & Created Gas Warfare

Fritz Haber was a German chemist, who made food from air. He invented the Haber-Bosch process that takes nitrogen from the air and turns it into fertiliser, feeding billions - half the protein in our body is a result of this process. He won a Nobel prize and was Albert Einsteins friend and for a time was one of Germany's heros. However he was also one of the fathers of gas warfare, responsible for countless horrific deaths (including his wife) and is considered a war criminal today.

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Miraculous Microbes: Cancer Fighting Bacteria and Alluring Yeast

Lets start with the virus. Viruses are often seen as the evil bad guys, trying to thwart life at every turn - their name comes from the Latin vīrus referring to poison and other noxious liquids. In reality however viruses actually do a lot for us and our world and despite being often defined as ‘disease-causing agents’ (as bacteria first were).

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