Roads from Rio+ 20 : pathways to achieve global sustainability goals by 2050 : summary and main findings to the full report / [authors Detlef van Vuuren ... et al. ; contributors Lex Bouwman ... et al. ; English ed. Serena Lyon ... et al. ; graphics Marian Abels ... et al.]Green gains : in search of opportunities for the Dutch economy / authors Aldert Hanemaaijer, Ton Manders, Otto Raspe, Martijn van den Berge, Laurens Brandes, Stefan van der Esch, Jos Notenboom and Melchert Reudink ; English translation [from the Dutch] and editing Serena Lyon, Annemieke Righart