„Marea” de plastic din China. Cum s-au transformat sute de mii de kilometri pătrați de teren agricol în cel mai mare pâlc de sere

The landscape around Weifang, China, has drastically changed from open farmland to a vast area of greenhouses over the past few decades. A study highlights that greenhouse agriculture has expanded significantly, with China accounting for about 60% of the global greenhouse area. Satellite images reveal that Weifang now hosts the world's largest concentration of greenhouses, covering over 820 square kilometers. This shift allows farmers to cultivate high-value crops year-round, transforming agricultural practices in the region. The research emphasizes the gradual nature of this change, showcasing the impact of protected agriculture on the environment and society.