Why is Hard engineering not environmentally friendly?

Answer 1

Hard engineering is often not environmentally friendly because it typically involves the construction of large, invasive structures like dams, sea walls, and levees, which can disrupt natural ecosystems and habitats. These interventions can lead to altered water flow, increased erosion, and loss of biodiversity. Additionally, the materials and energy required for such projects contribute to carbon emissions and resource depletion, further harming the environment. Overall, while hard engineering may provide immediate solutions to environmental challenges, it often neglects the long-term ecological impacts.