ECOLOGICAL RESTORATION

In the heart of Yunnan province, a stunning turnaround has taken place. Erhai Lake, once troubled by green algal blooms, now sparkles under clear skies, surrounded by verdant mountains. This change didn't happen by chance. It's the result of hard work and smart planning. By fixing the environment, l

Heavy metals in urban waterways are a big problem. These pollutants, mainly zinc, cadmium, and nickel, come from human activities. They stick around and cause harm to both nature and people. Scientists have been looking into a unique solution: bacteria that can eat away at these metals. Enter ureas