chico, herzen, david king and clownfish

1. Chico Mendes was murdered 20 years ago. Our online journal records the Young Vic's efforts to prepare an Amazonian show.

2. Tom Stoppard on 1968, Herzen and liberty, and what we squandered long before 9/11.

3. Professor David King calls for 'people of integrity' within government to give scientific advice regardless of political pressure.

4. Bambi, Baloo and the the clownfish in Finding Nemo (above) are unsung green heroes.