E (environment) Code (agreement is environmental or not):
Source for E (environmental) code:
Text used for E (environmental) coding:
Agreement Between The Government Of The Kingdom Of Thailand, The Government Of The Republic Of India And The Government Of The Republic Of Indonesia On The Determination Of Trijunction Point And The Delimitation Of The Boundaries Of The Three Countries In The Andaman Sea
Words used to code as Environmental:
boundaries/delimit/trijunction point