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Keywords
- Water -- Purification4
- City planning3
- Drinking water -- Purification3
- Renewable energy sources3
- Sustainable development3
- Water-supply -- Management3
- Sewage -- Purification2
- Urban hydrology2
- Water treatment plants -- Design and construction2
- Water-supply2
- Architecture and energy conservation1
- Buildings -- Energy conservation1
- Buildings -- Energy consumption1
- Buildings -- Environmental aspects1
- Energy policy1
- Energy storage1
- Engineering design1
- Environmental engineering1
- Hydrogen -- Storage1
- Hydrogen as fuel1