I want to do a post-doctorate in green chemistry. So for that please suggest to me the country or researcher who works on Green Chemistry. If anybody suggests it to me, I will try to do it. Waiting for the reply.
It does not depend much on the country, but does depend on the group leader (principal investigator) and your background. The better is the group, more competition for the postdoc position. Think well before to apply. If you have a fellowship (your own funds), you have more chances. Currently, the job market is very tight. Good luck.
I do agree with Prof. Yurii. Green chemistry is vast and multifield. You need to specify the field you are interested in and then look for the research groups to which they work in that area.
Perhaps you can go through the papers published in this field and then make a decision. Not only in green chemistry but in an area of research the country does not matter only the person who has made a significant contribution matters.
Prof. Chao-Jun "C.-J." Li is E. B. Eddy Professor of Chemistry and Canada Research Chair in Green Chemistry at McGill University, Montréal. He works on organic transformation applied to Green chemistry, including C-H activation, reactions in water and photochemistry.
First, choose the specific area that you wanted to work. Second, The best way to find out the connection is through the articles you have collected for your work / related to your work.
Green chemistry is becoming more and more popular recently all over the world, but it is hard to say which country is most suitable for you honestly. However, if possible, I would like to suggest that Europe (excluding England), like Denmark and other northern europe countries, may be the best choice for you due to universities in those nations are free for doctoral courses, and such nations are really focusing on research of green chemistry. But maybe you could go everywhere if you find the right lab and supervisor, it does not important to choose a nation to work at all.