Carolyn Steel: How food shapes our cities: fascinating insight in to how food logistics from pre-industrialised cities continues to leave its stamp and, despite global supply chains, are stamped on the city’s identity. Our challenge is how we re-connect cities to food systems such that cities can be sustainable and integrated with food systems.
At the same time, another inspiring Ted Talk, from Paul Romer: Why the world needs charter cities – cities that espouse the most sustainable aspirations.
This was another of those truly inspirational Ted talks that makes you realise that not everyone is out there to screw the world over. Fantastic stuff from Will Marshall and his colleagues to develop a floatilla of satellites to enable high-res digital photography of the earth in, virtually, real-time. Then to open that up to citizens of the world for their own exploitation and exploration. Watch the 8 min talk here:
Will Marshall: Tiny satellites show us the Earth as it changes in near-real-time | Talk Video | TED.com.
If you’re sick of the term ‘big data’ then take a look at the excellent Ted Talk performed by Kenneth Cukier.
His talk, “Big data is better data” makes it easy to understand the potential big data can have for all of us in understanding patterns of behaviour we’re simply not smart enough to recognise. By being able to better interrogate big data through asking better questions, we can see why Americans’ actually prefer many other types of pie – they just eat more apple pie.
Parag Khanna: Mapping the future of countries | Talk Video | TED.com.
Many people think the lines on the map no longer matter, but Parag Khanna ( ) says they do. Using maps of the past and present, he explains the root causes of border conflicts worldwide and proposes simple yet cunning solutions for each.
This is taking political and economic geograpahy to a new level – you can see examples to illustrate ‘s talk everyday. Having just spent two weeks in Greece, even there you can see how the German ‘lifeline’ has seen a growth in German cars on the highways of Hellas and a flood of Russian tourists lifting the economy. Between them, Russia and Germany, are running Greece.
I’d highly recommend you watch this excellent Ted.com talk – it will change your view on political boundaries and solutions to conflicts.