全球可再生能源投资放缓的现状堪忧？
全球可再生能源投资正在迈入新阶段，政府和私营部门需要重新思考其项目开发方式。
Global renewable energy investment is slowing down. Should we worry?
Investment in renewable energy around the world is entering a new phase that will require governments and the private sector to re-think the way they develop projects.
Artificial intelligence, and human education, needed to advance energy efficiency
To get energy efficiency programs back on track, governments need to focus on education, incentives and improved regulations, as well as artificial intelligence and machine learning.