1. Decision No 1386/2013/EU of the European Parliament and of the Council of 20 November 2013 on a General Union Environment Action Programme to 2020 ‘Living well, within the limits of our planet’ Text with EEA relevance;European Commission,2019
2. Doughnut economics: seven ways to think like a 21st century economist;Raworth,2017
3. Sustainable Development Goals,” Sep-2015. [Online];United Nations,2019
4. Planetary Boundaries;Rockström;New Perspect. Q.,2010
5. Mining and sustainability: asking the right questions;Giurco;Miner. Eng.,2012