Some months ago I had the chance to design the key visual for the Deutsche Welle Global Media Forum 2010. As the title “The Heat Is On – Climate Change and the Media” reveals, subject of the conference is our global environment which is heating up. Now as there are some problems in credibility recently (remember the hacked e-mails from a British University where scientist showed that they are ready to “tune up” statistics to keep the topic of climate change “hot” or the falling-down of climate star Al Gore’s respectability) it is even more important to picture the subject-matter in an objective manner. Let’s have a look on the approaches that exist to visualize climate change.

Within the next I will typify different approaches to the subject.

Patrick Martinez sent me his interesting idea about how to keep the good old light bulb alive. Of course the only way is to virtualize it. So he did and produced Blank Bubble a downloadable version of a light bulb that even changes colour in the way you conduct it. It is possible to even hide the light bulb when you only want to have the light itself.

His aesthetic design invites to sit around the computer screen with friends and talk about the good old days of the light bulb.

“How will the coming rise in gas prices change the world“ asks Jeninne Lee-St. John on TIME.COM Christopher Steiner, author of the book $20 Per Gallon: How the Inevitable Rise in the Price of Gasoline Will Change Our Lives for the Better. In his opinion at $10 a gallon (that’s € 2,65 per liter in Europe) gift cards will become biodegradable and have expiration dates and at $14 a gallon (€3,70/l) Wal-Mart might collapse and manufacturing in the U.S. would be reborn.

Probably also electric and hybrid cars might come into the game. But to get this shift to alternative ways of car power it needs to become part of our public reality. First step will now be done in Germany. One of the biggest energy suppliers, RWE, today presented its new electrical filling pump in Munich. The new pump which has been designed by designaffairs will soon be installed in Germany’s urban centres. Berlin alone will receive 1,000 pumps.

In the next days we then have to talk about what big amount of energy and raw materials the production of electric engines itself costs. Probably we have to think over our way of individual transport in the end? However – this is a good subject for the Blog Action Day ‘09 on Climate Change.