Which practice is least likely to help in conserving biodiversity?

Industrial agriculture is least likely to help in conserving biodiversity because it often involves practices that lead to habitat destruction, soil degradation, and the use of chemical fertilizers and pesticides. These practices can significantly reduce the variety of species in an ecosystem, as large monocultures dominate landscapes, displacing native flora and fauna.

In contrast, responsible forestry practices can help maintain diverse ecosystems by managing forests sustainably, allowing for the preservation of various plant and animal species. Renewable energy use promotes sustainability and reduces reliance on fossil fuels, which can mitigate climate change and its impacts on biodiversity. Organic farming generally emphasizes sustainable practices that encourage biodiversity and improve soil health through natural methods, avoiding harmful chemicals that can affect local ecosystems. Therefore, while the other options contribute positively to biodiversity conservation, industrial agriculture has detrimental effects that diminish biodiversity.