Why did pinchot and roosevelt not believe in laisser faire?

Pinchot and Roosevelt opposed laissez-faire because they believed that unregulated industrial expansion and resource exploitation led to environmental degradation and social inequalities. They advocated for a more active role of the government in managing Natural Resources and ensuring sustainable development. Their philosophy emphasized the need for conservation and responsible stewardship of the environment, viewing government intervention as essential to balance economic growth with ecological preservation. This approach sought to protect public interests against the excesses of private enterprise.