Earlier Treatment of Environment:
– Utilitarian Approach: Viewed as a resource to exploit for human needs and economic growth.
– Unrestricted Exploitation: Industrialization, urbanization, and deforestation without consideration for environmental consequences.
– Pollution and Habitat Destruction: Minimal focus on the impacts of human activities on nature.

Change in Perception:
– Awareness and Concerns: Growing awareness of environmental degradation, climate change, and their adverse effects.
– Shift to Sustainability: Emphasis on sustainable development, conservation, and eco-friendly practices.
– Global Efforts: Advocacy for renewable energy, biodiversity conservation, and stringent environmental regulations for a balanced future.

This transition signifies a shift from exploitation to conservation, highlighting the increasing importance placed on responsible environmental stewardship for a sustainable world.