How China's Farms Can Grow More Food and Reduce Pollution

China's farms are a major source of pollution, contributing to 17% of the country's greenhouse gas emissions. However, the need to increase food production presents a challenge. The tools farmers use, such as tractors, pesticides, fertilizers, and plastic sheets, play a significant role in this dilemma. Interestingly, using more tractors and plastic sheets can actually reduce pollution. Modern tractors consume less fuel, and plastic sheets enhance plant growth, reducing the need for chemicals. However, pesticides and fertilizers remain a significant source of pollution, with their impact accumulating over time.To address these issues, China could adopt cleaner energy sources for tractors, use biodegradable plastic sheets, and develop more efficient methods for applying pesticides and fertilizers. These measures could help China achieve its goal of zero pollution by 2060. But a critical question arises: Can we truly grow more food while polluting less? Or are there limits to how much we can improve? The answer remains uncertain, and only future developments will provide clarity.