Government leaders have fallen well behind leaders of NGOs, corporations, and multilateral organizations in advancing the sustainability agenda ahead of the Rio+20 Summit, according to GlobeScan and SustainAbility’s recent survey of experts in the field. GlobeScan and SustainAbility surveyed over 500 sustainability experts from across 60+ countries on the sustainability performance of key players at the Rio+20 Summit. With experts giving high marks to NGO leaders on advancing the sustainability agenda, middling ratings to corporate leaders and leaders of multilateral … “Ahead of Rio+20, governments on back foot”