some people say that the main environmental problem of our time is the loss of biodiversity

It is often argued that people nowadays have to face the main problem of the environmental crisis which directly impact the loss of some biodiversities on the planet earth. However, the fact is there are more critical situations regarding environmental issues that we have to be ready for. The extinction of particular species and their habitats caused by human activities becomes an urgent concern, especially for some environmentalist. Research done by the United Nations (UN) in mid-2019 reports that out of a total of eight million, one million species in the world are in danger of dying out. Some researchers even dared to talk about the sixth mass extinction in the history of the planet earth. For several people, such an issue should be taken into account because this problem is in fact, a result of human activity. To be specific, overexploitation of the natural resources and the destruction of animals and plants habitats such as deforestation for the sake of human consumption are some of the main causes that could lead to the mass extinction of various flora and fauna. Therefore, more and more people committed to taking actions in order to avoid the horrible consequences that may harm the ecosystems. In spite of the fact explained above, there are actually more lists regarding the critical situation of the environment that piling up high around us and also require urgent attention. The serious one is the waste disposal that caused by the overconsumption of resources and plastics overused, particularly in some countries which are notorious for producing a massive amount of waste or garbage and still do not have a proper solution to recycle them. In the same way, animal agriculture as well contributes to the environmental damage or be precise global warming. Going into further details, the greenhouse gas emissions that are causing climate change is produced in significant number through this agricultural activities, it is approximately 18 per cent worldwide. Hence, when talking about environmental challenges, biodiversity destruction is not only the one matters. There are various problems such as livestock farming as well as waste disposal that should also draw our attention to.