The Mexican Kavak becomes the second most valuable startup in Latin America

Our world is drowning in human-generated microplastics. And while these tiny fragments of non-biodegradable plastic — floating in the sea, embedded in the soil — are hard to see with the naked eye, they pose a gigantic threat to life.Inexorably, plastic pollution is finding its way into the human food chain, with unknown implications for our health as we consume fragments of plastic that wash into