01 Animal rights,EN010101.pct,EN010201.pct,EN010301.pct,EN010401.pct,EN010501.pct,EN010502.pct,EN010503.pct,EN010601.pct,EN010901.pct,EN010902.pct
05 Animals and genetics,EN050101.pct,EN050201.pct,EN050301.pct
09 Changing attitudes,EN090101.pct,EN090102.pct,EN090201.pct,EN090202.pct
06 Disappearance of species,EN060101.pct,EN060102.pct,EN060301.pct,EN060401.pct,EN060402.pct,EN060403.pct,EN060404.pct,EN060405.pct,EN060501.pct,EN060502.pct,EN060601.pct,EN060602.pct
07 Disappearing birdlife,EN070101.pct,EN070102.pct,EN070103.pct,EN070104.pct,EN070301.pct
04 Fish farming,EN040101.pct,EN040102.pct,EN040201.pct,EN040401.pct
08 Intensive farming,EN080101.pct,EN080201.pct,EN080202.pct,EN080203.pct,EN080301.pct,EN080302.pct,EN080401.pct
03 Overfishing,EN030101.pct,EN030102.pct,EN030103.pct,EN030301.pct
02 Vegetarianism,EN020101.pct,EN020201.pct