Tag Archives: Airport

Marshing on

My playtime is limited on my international working trips. If I want to see a little bit of the environment, I have to be inventive and time-efficient. My forced visit to Philadelphia airport while waiting for a connection flight provided an … Continue reading

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Airport ecology

I was happy that I could lay hands on a textbook on Urban Ecology with 50 percent reduction at the conference in California. This urban ecology is a big fascination of mine: with large portions of the earth surface changed into … Continue reading

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