Which statement about mining is supported by the material?

Which statement about mining is supported by the material?

• A. The environmental impact of mining can change over time with technology and regulation
• B. The environmental impact of mining will definitely stay the same forever
• C. Mining has no environmental impacts
• D. Environmental protection is unnecessary in mining

Answer: (A)

Technology and regulation shape the environmental footprint of mining over time. As new techniques, equipment, and processing methods reduce waste, energy use, and pollution, the actual impacts can lessen or shift. Likewise, stronger regulations, permits, and monitoring drive practices that protect water, air quality, soils, and ecosystems and encourage reclamation after mining ends. This means the statement that mining’s environmental impact can change over time with technology and regulation is the best fit, because it reflects how improvements and policies can alter outcomes. The other ideas—that impacts stay the same forever, that mining has no impacts, or that environmental protection isn’t needed—contradict the real-world evidence that mining does affect the environment and that both technology and policy influence those effects.

Technology and regulation shape the environmental footprint of mining over time. As new techniques, equipment, and processing methods reduce waste, energy use, and pollution, the actual impacts can lessen or shift. Likewise, stronger regulations, permits, and monitoring drive practices that protect water, air quality, soils, and ecosystems and encourage reclamation after mining ends. This means the statement that mining’s environmental impact can change over time with technology and regulation is the best fit, because it reflects how improvements and policies can alter outcomes. The other ideas—that impacts stay the same forever, that mining has no impacts, or that environmental protection isn’t needed—contradict the real-world evidence that mining does affect the environment and that both technology and policy influence those effects.