Ozone layer depletion is caused partly by the huge quantities of methane gas emitted by livestock. A depleted ozone layer results in higher rates of ultraviolet B radiation and increased incidences of skin cancer. Help our suffering seas. Vegetarians do not eat fish. Become a vegetarian and reduce the impact your diet has on our suffering seas.
Fish feel pain and suffer a slow, suffocating death.
Each veggie will save at least half a tonne of fish during their lifetime. End fish factory farming. Most of us now realise that there is something fundamentally wrong with factory farming. Sadly, fish are also victims of this farming system. Salmon, for instance, are often farmed in floating cages where movement is severely restricted.