What is ESD ?

Education for Sustainable Development (ESD)
　Education for Sustainable Development allows every human being to acquire the knowledge, skills, attitudes and values necessary to shape a sustainable future.
Education for Sustainable Development means including key sustainable development issues into teaching and learning; for example, climate change, disaster risk reduction, biodiversity, poverty reduction, and sustainable consumption.
(The website of UNSCO reference)
If you need more information check here to UNSCO website