Meanings of where intensive in English

He points to the ski resort town of Aspen in the US where intensive property speculation dented the viability of tourism.

Alluvial groundwaters in the area where intensive agricultural activity takes place were geochemically investigated to evaluate factors regulating groundwater quality of alluvial aquifers.

They may have learned it in the Old Country, where intensive farming was carried on, or, like Huey Dunn, figured it out for themselves.

Booze wasn't usually that helpful where intensive thinking was concerned, but she was hoping now that it might give her a new angle on things.

Where intensive agricultural production takes place, the finger of blame has pointed to the use of systemic insecticides, especially neonicotinoids.