Read the following argument:
In recent discussions surrounding climate action, some activists propose that a significant shift towards plant-based diets is necessary for sustainable environmental change. They argue that the livestock industry is a leading cause of greenhouse gas emissions, deforestation, and water pollution. Supporters of this view emphasize that adopting plant-based eating habits not only reduces individual carbon footprints but also promotes global food security by freeing up agricultural land for crops that can sustain more people. However, opponents counter that a complete shift to plant-based diets is unrealistic and could negatively impact those whose livelihoods depend on animal agriculture. Furthermore, they argue that such a transition overlooks other critical factors contributing to environmental degradation, such as energy consumption and industrial pollution. Thus, they assert that a multi-faceted approach to climate action, which includes reforming the livestock industry alongside promoting plant-based diets, is necessary for meaningful progress.