Right now, there are about 7 billion people living on Planet Earth. By the end of the century, the global population is projected to soar past 11 billion.
One question the world is grappling with: will there will be enough food to feed everyone in the future?
CCTV America’s Mike Walter reports.
Professor Wuyang Hu on challenges of plant-based foods
There are also challenges for plant-based foods. Some have been complaining for years about the commercialization of the industry.
CCTV America’s Mike Walter spoke to Wuyang Hu. He’s a Professor of Agricultural Economics at the University of Kentucky.