OKÜ Yeşil Kampüs Rehberi

🌍 Personal Carbon Footprint Calculator

Calculate your annual carbon footprint based on transportation, home energy, and diet habits.

Transportation (Annual km, Private car): Home Electricity Consumption (Monthly kWh): Monthly Natural Gas Consumption (m³): Diet Type:

🏢 Corporate Carbon Footprint Calculator

Calculate annual carbon emissions from your buildings and vehicle fleet.

Electricity Consumption (Annual kWh): Natural Gas Consumption (Annual m³): Fleet Vehicle Fuel Consumption (liters/year): Number of Employees:

📅 Event / Project-Based Carbon Calculator

Calculate carbon emissions from specific events or projects.

Number of Participants: Average Transportation Distance (km): Event Duration (days): Food & Beverage Carbon Factor (kg CO₂/person/day): Accommodation (hotel nights/person):

💧 Water Footprint Calculator

Calculate your daily water consumption and indirect water usage.

Direct Water Usage

Daily Shower Duration (minutes): Daily Teeth Brushing (minutes): Daily Dishwashing (minutes): Weekly Laundry (count): Daily Drinking Water (liters):

Indirect Water Usage (Diet)

Daily Meat Consumption (grams): Daily Dairy Products (ml): Daily Fruits-Vegetables (grams): Daily Grain Products (grams):

⚡ Energy Efficiency Tools

LED vs Traditional Bulb Savings

Traditional Bulb Power (W): LED Bulb Power (W): Number of Bulbs: Daily Usage Hours: Electricity Price (TL/kWh):

Insulation Investment ROI Calculator

Insulation Cost (TL): Annual Energy Savings (kWh):

Solar Panel Efficiency Calculator

Panel Capacity (kW): Sunny Days (Annual): System Cost (TL):

🏠 Home Energy Efficiency Calculator

Analyze your home's energy consumption and efficiency potential.

Home Information

Home Size (m²): Home Age: Insulation Status: Heating System:

Smart Thermostat Savings

Current Monthly Heating Bill (TL): Smart Thermostat Cost (TL):

🚗 Electric Vehicle Carbon and Cost Savings

Calculate carbon footprint and cost savings of electric vehicle usage.

Petrol Car Fuel Efficiency (km/l): Electric Vehicle Energy Consumption (kWh/100 km): Annual Distance Traveled (km): Electricity Price (TL/kWh): Petrol Price (TL/Liter): Electric Vehicle Price Difference (TL):

🚌 Transportation Carbon Comparison

Compare carbon footprints of different transportation modes.

Daily Distance (km): How Many Days Per Week:

🌡️ Climate Impact Calculator

Calculate your carbon footprint's contribution to global warming.

Your Annual Carbon Footprint (kg CO₂): Your Lifespan (years):

💰 Sustainability Investment Calculator

Calculate the return on your eco-friendly investments.

Hybrid vs Electric Vehicle Comparison

Hybrid Vehicle

Hybrid Vehicle Price (TL): Fuel Consumption (L/100km):

Electric Vehicle

Electric Vehicle Price (TL): Energy Consumption (kWh/100km):

Annual Distance (km):

🌾 Food Carbon Footprint Calculator

Analyze the carbon footprint of your eating habits.

Local vs Imported Product Comparison

Weekly Fruit-Vegetable Consumption (kg): Local Product Ratio (%):

Seasonal Food Preference

Seasonal Product Preference (%):

Organic vs Conventional

Organic Product Ratio (%):

Meat Consumption Detail

Weekly Red Meat (grams): Weekly White Meat (grams): Weekly Fish (grams):

♻️ Waste Production and Recycling Calculator

Calculate your daily waste production and recycling potential.

Daily Waste Production

Plastic Waste (grams/day): Paper Waste (grams/day): Glass Waste (grams/day): Metal Waste (grams/day): Organic Waste (grams/day): Electronic Waste (grams/month):

Recycling Rates (%)

Your Plastic Recycling Rate (%): Your Paper Recycling Rate (%): Your Glass Recycling Rate (%): Your Metal Recycling Rate (%):

🏫 Campus-Focused Features

Building Energy Performance Comparison

Building A Energy Consumption (kWh/year): Building B Energy Consumption (kWh/year):

Student Dormitory Energy Savings

Dormitories Avg. Monthly Electricity Usage (kWh): LED Bulb Usage Rate in Dormitories (%):

Campus Transportation Carbon Footprint

Average Student Daily Commute Distance (km): Total Number of Students: Private Car Usage Rate (%):

Cafeteria Sustainability Scoring

Organic Products Ratio (%): Waste Recycling Rate (%): Local Products Ratio (%):

Campus Water Consumption Analysis

Daily Water Consumption (m³): Water Saving Target (%):

📖 Energy Efficiency & Sustainability Guide

Why Energy Efficiency?

Energy efficiency means achieving the same output with less energy. It is the most effective way to save money and reduce carbon footprint. Buildings consume 35% of total energy in Turkey.

35%

Buildings' Energy Share

22 kg

CO₂/tree/year

2.5 yrs

LED payback period

50%

Savings with insulation

🔧 Teknoloji & Yöntemler

💡

LED Lighting

80% less energy vs traditional bulbs
25x longer lifespan
Much less heat production
Instant on, dimmable
500+ TL savings/bulb in 5 years

🌡️

Smart Thermostat

20% savings on monthly bills
Remote control capability
Optimization with learning algorithms
Auto-off with idle detection
Pays for itself in 2-3 years

☀️

Solar Energy

25+ year panel lifespan
4-6 kWh/kW daily production (Turkey)
10-12 year payback period
Net metering bill advantage
Zero-CO₂ energy production

🏗️

Insulation & Building

40-60% savings in heating/cooling
Moisture and sound insulation
Extends building lifespan
Government subsidies available
20-year effective protection

🔌

Standby Consumption

Devices consume 10% energy on standby
'Vampire power' wastes 200-300 kWh/year
Smart plugs eliminate completely
Chargers draw 2-5W continuously
150-300 TL annual savings potential

🌿

Green Building

LEED/BREEAM certified buildings
Reduces energy use by 30-50%
Natural ventilation design
Roof gardens reduce heat island
Rainwater harvesting systems

💡 Practical Energy Saving Tips

💡 Refrigerator: Don't open unnecessarily, run at 5°C, keep back ventilation clear.

💡 Washing machine: Run full loads, 40°C provides same cleanliness as 60°C.

💡 AC: 24°C is ideal — each 1°C lower means 8% more energy.

💡 Windows/doors: Seal air leaks with tape, 10-15% annual heating savings.

💡 Water heater: Above 60°C is unnecessary — increases energy and limescale.

💡 Computer: Put to sleep if unused for 30 minutes.

💡 Dishwasher: Run full loads, use 'Energy Saving' program.

💡 Daylight: Open curtains during the day to reduce artificial lighting.

⚠️ Important Warnings

⚠️ Energy efficiency measures sometimes require investment but always pay off long-term.

⚠️ If moisture barrier is not installed correctly during insulation, wall moisture problems may occur.

⚠️ Floor covering and static calculations are mandatory for solar panel installation.

⚠️ Smart devices continuously consume internet — net gain calculation should be done.

🚀 Priority Steps for OKÜ Campus

Energy Audit: Energy consumption analysis in all buildings
LED Conversion: Replace all lighting with LED (ROI: 2 years)
Solar Panels: Rooftop and parking lot solar energy systems
Insulation: Insulation upgrade for old buildings (ROI: 5-8 years)
Smart Metering: Install smart meters in each building
Behavior Change: Campus-wide awareness training

⚡ Technology Comparison Table

Technology	Savings	Payback	CO₂ Reduction	Priority
LED Lighting	60-80%	2-3 years	High	⭐⭐⭐⭐⭐
Smart Thermostat	15-25%	2-3 years	Medium	⭐⭐⭐⭐
Roof Insulation	30-50%	5-8 years	High	⭐⭐⭐⭐
Solar Panel	50-100%	8-12 years	Very High	⭐⭐⭐⭐⭐
Double Glazing	20-30%	10-15 years	Medium	⭐⭐⭐
Heat Pump	40-60%	6-10 years	High	⭐⭐⭐⭐