kb.json

[
  {
    "id": "water_leak",
    "topic": "water",
    "title": "Fix a dripping tap",
    "fact": "A small drip wastes a lot over time.",
    "actions": [
      "Tighten washer",
      "Use plumber's tape",
      "Tell building maintenance"
    ],
    "impact": {
      "daily_L": 20
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "water_shower",
    "topic": "water",
    "title": "Shorter showers",
    "fact": "Short showers cut water use without killing comfort.",
    "actions": [
      "Use 5-6 min timer",
      "Turn off tap while soaping"
    ],
    "impact": {
      "daily_L": 30
    },
    "context": [
      "apartment",
      "house"
    ]
  },
  {
    "id": "water_bottle",
    "topic": "water",
    "title": "Cold bottle in fridge",
    "fact": "Pre-filled bottle stops long tap runs.",
    "actions": [
      "Keep 1-2L chilled"
    ],
    "impact": {
      "daily_L": 5
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "water_flush",
    "topic": "water",
    "title": "Stop toilet leaks",
    "fact": "Silent flush leaks waste hundreds of liters a day.",
    "actions": [
      "Drop food coloring in tank",
      "Replace flapper if bowl turns color"
    ],
    "impact": {
      "daily_L": 60
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "water_laundry",
    "topic": "water",
    "title": "Full laundry loads",
    "fact": "Half loads use nearly the same water as full ones.",
    "actions": [
      "Wait for a full drum",
      "Use eco mode when available"
    ],
    "impact": {
      "daily_L": 25
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "water_ro_reuse",
    "topic": "water",
    "title": "Reuse RO waste water",
    "fact": "Reverse osmosis units throw out 2-3L for every liter you drink.",
    "actions": [
      "Collect reject line in a bucket",
      "Use it for mopping or plants"
    ],
    "impact": {
      "daily_L": 15
    },
    "context": [
      "apartment",
      "house"
    ]
  },
  {
    "id": "power_ac26",
    "topic": "electricity",
    "title": "AC at 26 C",
    "fact": "Slightly higher setpoint means less work for AC.",
    "actions": [
      "Set 26 C at night",
      "Use fan first"
    ],
    "impact": {
      "kwh_day": 0.4
    },
    "context": [
      "apartment",
      "house"
    ]
  },
  {
    "id": "power_fanfirst",
    "topic": "electricity",
    "title": "Fan first, AC later",
    "fact": "Delay AC for 30 mins with a fan.",
    "actions": [
      "Fan speed +1 before AC"
    ],
    "impact": {
      "kwh_day": 0.2
    },
    "context": [
      "apartment",
      "house"
    ]
  },
  {
    "id": "power_led",
    "topic": "electricity",
    "title": "Swap to LEDs",
    "fact": "Old bulbs waste power; LEDs don't.",
    "actions": [
      "Replace one bulb this week"
    ],
    "impact": {
      "kwh_day": 0.1
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "power_filter",
    "topic": "electricity",
    "title": "Clean AC filter",
    "fact": "A clean filter keeps airflow smooth and saves power.",
    "actions": [
      "Rinse AC filter monthly",
      "Sun-dry before reinstalling"
    ],
    "impact": {
      "kwh_day": 0.25
    },
    "context": [
      "apartment",
      "house"
    ]
  },
  {
    "id": "power_standby",
    "topic": "electricity",
    "title": "Kill standby loads",
    "fact": "Chargers and TVs sip power even when off.",
    "actions": [
      "Group devices on a power strip",
      "Switch strip off before bed"
    ],
    "impact": {
      "kwh_day": 0.15
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "power_daylight",
    "topic": "electricity",
    "title": "Use daylight first",
    "fact": "Natural light keeps lights off for free.",
    "actions": [
      "Open curtains each morning",
      "Move desks closer to windows"
    ],
    "impact": {
      "kwh_day": 0.08
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "waste_bins",
    "topic": "waste",
    "title": "2-bin rule",
    "fact": "Dry vs wet = easy recycling.",
    "actions": [
      "Label two bags",
      "Fix a weekly drop-off"
    ],
    "impact": {
      "kg_week": 1
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "waste_rinse",
    "topic": "waste",
    "title": "Rinse recyclables",
    "fact": "Clean items actually get recycled.",
    "actions": [
      "Quick rinse of bottles/cans"
    ],
    "impact": {
      "kg_week": 0.5
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "waste_ewaste",
    "topic": "waste",
    "title": "E-waste box",
    "fact": "Cables and phones shouldn't go in trash.",
    "actions": [
      "Keep a small e-waste box"
    ],
    "impact": {
      "kg_week": 0.2
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "waste_compost",
    "topic": "waste",
    "title": "Compost kitchen scraps",
    "fact": "Turning food scraps into compost cuts methane and makes soil.",
    "actions": [
      "Start with a covered bucket",
      "Layer dry leaves with scraps"
    ],
    "impact": {
      "kg_week": 1.2
    },
    "context": [
      "house",
      "apartment",
      "school"
    ]
  },
  {
    "id": "waste_reusebag",
    "topic": "waste",
    "title": "Carry a reusable bag",
    "fact": "One cloth bag can replace hundreds of plastic ones.",
    "actions": [
      "Keep a foldable bag in your backpack",
      "Return it to the door hook after use"
    ],
    "impact": {
      "kg_week": 0.3
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  },
  {
    "id": "waste_sharefood",
    "topic": "waste",
    "title": "Share surplus food",
    "fact": "Diverting leftovers keeps organics out of dumps.",
    "actions": [
      "Freeze extra portions the same day",
      "Share via neighbors or community fridges"
    ],
    "impact": {
      "kg_week": 0.6
    },
    "context": [
      "apartment",
      "house",
      "school"
    ]
  }
]