As Governor of Western Continent, Zhang Heng's face immediately turned tense upon hearing Zhu Yuanzhang's question.
Without hesitation, Zhang Heng promptly knelt before Zhu Yuanzhang and hurriedly said, "Reporting to Your Majesty, the reason Western Continent's air has become polluted is mainly because it possesses a vast number of industrial facilities."
"At present, fifty percent of the Grand Ming Empire's industrial products are manufactured by factories in Western Continent, and this has affected the region's weather."
"In truth, this subject has also realized the issue. During this time, I have been constantly seeking ways to improve air quality."
Just as Zhang Heng had said, the Western Continent region essentially bore the industrial burden of the entire Grand Ming Empire. Poor air was only to be expected.
These were practically the growing pains development had to endure.
After Zhang Heng finished, Zhu Ying pondered seriously for a moment before immediately saying to Zhang Heng, "Even so, foul air is a tremendous hidden danger to the people's health."
"It must be improved."
"Order Western Continent's scientists to immediately begin developing clean energy, while reducing pollution emissions as much as possible!"
Once Zhu Ying finished speaking, Zhang Heng did not dare delay and quickly replied.
"This subject obeys!"
"Please rest assured, Your Highness the Imperial Grandson. In the time ahead, Western Continent will certainly make every effort to develop clean energy and, in accordance with Your Highness's decree, gradually reduce industrial pollution emissions!"
"We will strive to return fresh air and blue skies to the people of Western Continent!"
It had to be said that Zhang Heng was exceedingly loyal to the Grand Ming Empire. He etched every word Zhu Ying had said firmly into his heart.
Afterward, Zhu Ying and Zhu Yuanzhang asked Zhang Heng about other issues concerning Western Continent's development.