(It's 172 million for 5 years, not per year.) It's not true that we do nothing about it. What is true is that it is hard to be heard on that subject, and even

(It's 172 million for 5 years, not per year.) It's not true that we do nothing about it. What is true is that it is hard to be heard on that subject, and even harder to act practically on it. Since you are French and interested by this subject, I suggest that you read my (rather long) introduction to open access, here: http://pablo.rauzy.name/openaccess/introduction.html http://pablo.rauzy.name/openaccess/introduction.html.