1- Sagdic,A & Sahin,E(2016). An Assessment of Turkish Elementary Teachers in The context of Education for Sustainable Development .International Electronic Journal of Environmental Education,6(2).
2- Dambuzo,I,I.(2015).Teaching and Learning For Sustainable Development in Developing countries: Zimbabwe Case Study. Journal of Educational and Learning ,Vol 4,No.1, Canadian Center of Science and Education.
4- Unesco (2016): Education for People and Plant, Creating Sustainable Future for All, Unesco, France.
5- Unesco(2014): Roadmap for Implementing the Global Action Programme on Education for sustainable Development, Unesco, France.
6- Unesco (2014): Shaping the Future We Want, UN Decade of Education for Sustainable Development(2005-2014)FINAL REPORT, Unesco, France.
7- German Commission for UNESCO(2013): The German National Committee for the UN Decade of Education for Sustainable Development ‘Strategy for ESD 2015+Germany.
8- Unesco. (2014): Education For Sustainable Development, World Conference, Aichi-nagoya, (japan).
9- Schwab Klaus (editor 2014). The Global Competitiveness Report 2014–2015. The World Economic Forum.
10- Schwab Klaus (editor 2015). The Global Competitiveness Report 2015–2016. The World Economic Forum.
11- Schwab Klaus (editor 2016). The Global Competitiveness Report 2016–2017. The World Economic Forum.
https://www.weforum.org/reports?page=52