Sustainable Cooling Solutions Quiz

What percentage of global electricity consumption is used for cooling buildings?

• 20%

• 15%

• 10%

• 5%

Who is credited with laying the foundations for the modern air conditioner?

• Thomas Edison

• Nikola Tesla

• Willis Carrier

• Alexander Graham Bell

What is the projected increase in global energy demand for space cooling by 2050?

• It will remain the same

• It will quadruple

• It will triple

• It will double

Which city reduced its average temperature by 2°C through green corridors?

• New York

• Medellin

• Berlin

• Barcelona

What architectural feature is used in Qatar University to keep buildings cool?

• Solar panels

• Wind towers

• Double glazing

• Green roofs

What is a key factor in designing buildings for sustainable cooling?

• Building taller structures

• Paying attention to sun orientation

• Ignoring wind direction

• Using more glass

What is a major problem with modern buildings that use floor-to-ceiling glass?

• They block natural light

• They are difficult to clean

• They are too expensive to build

• They act like a solar cooker

What is the main challenge in implementing district cooling systems?

• Lack of technology

• High capital investment

• Insufficient demand

• Limited cooling capacity

Which city uses its sewage network for district cooling?

• Singapore

• Hong Kong

• Paris

• Toronto

What is the expected benefit of district cooling in terms of energy savings?

• 10% savings

• 25% savings

• 50% savings

• 75% savings