The coal industry must evolve to meet modern environmental standards, or it will become obsolete.
煤炭行业必须发展以满足现代环境标准,否则将被淘汰。
La poesía es el lenguaje del alma, la voz de lo invisible.
"We overestimate what we can do in one year and underestimate what we can do in ten."
Inequality is not inevitable. It is a result of policy choices.