Item of General Interest
April 14. I am back at home, after four weeks in China. I am even mostly over jet lag. I had a very interesting time there, thanks to Prof. Feng, his students, and his many friends.
Tag Archives: sustainablity
RIO+20, the United Nations Conference on Sustainable Development, is to be held this week on June 20-22 in Rio de Janeiro. The term Sustainable Development seems to me to be almost a contradiction in terms. One dictionary gives the definition … Continue reading →