Ethical shopping has become another way to try to fight climate change. And for those consumers that are most ecologically aware, it has long become clear that microplastics are hugely damaging to the environment. As a result, those who try to shop ethically are increasingly opting for clothes made out of cotton. They try to avoid any sweaters, shirts and blouses made out of synthetic fibres. But the problem with this approach is that cotton, particularly when it’s conventionally grown, can also damage the environment. One solution for the green shopper is to buy products made of organic cotto…