She was a hippo who had everything she needed.Then one day, she saw a zebra running as if the wind itself carried him.She admired him.She fell for him.She set out to become him.By the time she had everything she thought she wanted, she began to realize: what he loved was never something she truly loved — and the hippo she truly was had been slowly disappearing.This is an illustrated fable for grown-ups.About love, identity, and self-a...

The Glasgow Climate Pact signed on the 26th Conference of the Parties of United Nations Framework Convention on Climate Change in 2021, saws representatives' determination for carbon neutrality by 2050. Meanwhile, "Net Zero by 2050: a Roadmap for the Global Energy Sector" proposed by International Energy Agency has suggested hydrogen as a decarbonization technology in various fields. As a clean, stable power with diverse sources, hydrogen provides a promising solution for energy, industry,...