Life is good for Zhong Guoren . The 42-year-old founder of Green Dragon has seen his solar energy company grow into the world's top in its field since the central government instituted a phased carbon tax on all fossil fuels nine years ago.
An initial public offering four years later raked in a solid seven billion yuan - the de facto world currency - and Green Dragon has maintained darling status on the Shanghai stock exchange, the world's largest.
Zhong's success came after a gradual but massive switch to alternative energies worldwide after global oil production peaked 30 years ago and oil prices reached disastrous levels.
He often remembers his father telling him of how some countries went to war for the doomed resource.
Zhong says goodbye to his two children, who are driven to Confucius Renaissance Middle School by robotic helper Abian , which he recently shipped over from Taiwan, a federal state of China.
He then takes his morning run around Tiananmen Park, the biggest green area in central Beijing that once witnessed massive political gatherings and troop processions.
Zhong has a busy day planned. He has to pop over to meet UN Development Programme officials in its recently relocated headquarters in Beijing to talk about a charity project aimed at beaming electricity to the remote town of Kimpese in Congo.