Dokokin daji: Manifesto don Adalci na Duniya littafi ne na Cormac Cullinan wanda ke ba da shawarar amincewa da al'ummomi da tsarin halittu a matsayin masu shari'a masu haƙƙin doka. Littafin ya bayyana manufar dokar daji, wato dokokin ’yan Adam da suka yi dai-dai da fikihu . Thomas Berry ya riga ya bayyana, littafin Green Books ya buga a watan Nuwambar shekara t 2003 tare da Gidauniyar Gaia, London. An fara buga shi a Afirka ta Kudu, ƙasar marubucin, a cikin Agustan shekara ta 2002 ta Siber Ink. An tattauna yuwuwar haɓaka sabon nau'i na shari'a a wani taro a Washington wanda Thomas Berry ya halarta a Afrilu 2001, wanda Gidauniyar Gaia ta shirya. Ƙungiyar mutanen da ke da hannu da doka da ƴan asalin ƙasar sun halarci daga Afirka ta Kudu, Birtaniya, Colombia, Kanada da Amurka. Tun daga lokacin Dokar daji ta kasance a tsakiyar yawancin tarurrukan taro da bita na zama kamar haka: An gudanar da wani taro bisa manufar dokar daji a watan Nuwamba 2005 a Jami'ar Brighton .