I'm o/s but go see Su Groome at #afoi tomorrow talking about Do Tank at #RiAus - http://ow.ly/6Qczd My intro avail at http://ow.ly/6QcBM

Definitely heading to #dotank talk feat. @TimJarvisAM at @RiAus @michaelroelink, not sure on others yet! How about you? #afoi

Jeffrey Schumaker joins us today to talk about Hi-Line park in NYC. #afoi #riaus

Doing the laundry & watching "Hi-Line NYC" live streamed!If only every city could have a raised public pathway & amphitheatre #afoi @ri_aus

The city is about people and streets, not traffic according to Jane Jacobs. #afoi #riaus

Sitting in on Jeffrey Schumaker's talk about Hi-Line Park in NYC. #afoi #riaus

Frederick Law Olmsted designed Central Park in NYC, he understood the importance of nature in making a city livable. #afoi #riaus

Key differences from NYC to Adelaide? Pedestrians come first, bikes second & cars after that! #afoi #riaus #city

Jeff Schumaker: We don't hate cars, we just want to give space back to pedestrians and bicycles. #afoi #riaus

1 of the goals of PlaNYC was to build a park accessible to everyone.Hi-Line park is 22 blocks, 1,5 miles long, built in the 30s #afoi #riaus

Hi-Line Park generated over 2 billion in ROI. Really good investment for NYC. #riaus #afoi

Investing in public spaces bring great returns! #afoi #riaus #cities - J Schumaker NYC Spaces Planner

If cyclists are given priority over cars on our roads they too should pay road tax to build suitable infrastructure #riaus #afoi

Allowing exceptions to quirky architecture pays off, #Adelaide ! #afoi #riaus

Picture from the NYC #Hiline talk at #RiAus today as part of the #afoi It was fantastic! http://t.co/C01DsC3z

Would have liked to have heard Jeff Schumaker talk about what he thinks #Adelaide could achieve through smart urban planning #riaus #afoi

Our auditorium is filling up for second session about 3 technologies that will change the way we live. #afoi #riaus http://t.co/zJXwx0XS

Effectiveness of carbon price coming up! #afoi #riaus

@MaryanneDemasi will be hosting #ttforum starting now. We can't wait to listen to this session http://t.co/IBBQZrvR #riaus #afoi

You can ask all your questions to scientists who are at the Science Exchange today. Livestreaming http://t.co/afsSlrtj #ttforum #afoi #riaus

Technology let's us do incredible things... #ttforum #riaus #afoi Like fly comfortably to very remote places! http://t.co/ZJ7Y7wNQ

The crowd has spoken! 60 percent say science is both positive and negative in its impacts on society #riaus #ttforum #afoi

Are the technologies taking us where we want to go? Question by Dr Stefan Hajkowicz #afoi #riaus #ttforum

Audience poll: most excited and hopeful about the potential and nano and biotech (bars on the left) #afoi #ttforum http://t.co/BObA9AdM

Audience poll: most excited and hopeful about the potential and nano and biotech (bars on the left) #afoi #ttforum http://t.co/BObA9AdM