environment
They planted billions of trees to stop the desert from spreading: Now scientists warn of an unexpected consequence
Over the past few decades, China has implemented one of the largest ecological projects in modern history: approximately 78 billion trees have been planted to halt the spread of deserts and reduce sandstorms that have affected the north of the country.
TL;DR
- China has planted approximately 78 billion trees in recent decades.
- The project's goal was to halt desert expansion.
- It also aimed to reduce sandstorms affecting northern China.
- Scientists have identified an unexpected consequence of this large-scale reforestation.