Renewable Energy Transition Key to Addressing Climate Change Challenge

2021 is going to be critical, not only for curbing the rapidly spreading COVID-19 pandemic, but also for meeting the climate challenge. But as Dr Fatih Birol, Executive Director of the International Energy Agency (IEA) was clear to point out, the climate challenge is essentially an energy challenge. And as large polluters continue to commit to targets of net zero emissions by 2050, the world could -- in theory -- potentially address the climate challenge.