European Emission Standards Quiz

What do European emission standards define?

• Acceptable limits for vehicle speed

• Acceptable limits for vehicle emissions

• Acceptable limits for vehicle weight

• Acceptable limits for vehicle size

Which is the latest European emission standard mentioned in the document?

• Euro 4

• Euro 5

• Euro 6

• Euro 7

When was the Euro 5 Standard introduced?

• 1st January 2011

• 1st January 2006

• 1st January 2001

• 31st December 1992

How often are new Euro standards released?

• Every year

• Every two to three years

• Every four to five years

• Every ten years

What is the main goal of releasing new Euro standards?

• To increase vehicle prices

• To make vehicles more efficient and less polluting

• To reduce vehicle sizes

• To promote diesel engines

What is the role of the UK government regarding vehicle emissions?

• To design new vehicles

• To witness emission tests

• To manufacture engines

• To sell vehicles

What types of vehicles are mentioned as needing to meet emission standards?

• Bicycles and scooters

• Cars, trucks, and lorries

• Boats and ships

• Trains and planes

What is the Euro 3 standard for diesel vehicles' NOx emissions?

• 0.5g/km

• 0.66g/km

• 0.97g/km

• 1g/km

By what percentage have Hydrocarbons and Nitrogen Oxide emissions fallen since 2001?

• 50%

• 82%

• 96%

• 84%

What was required for all new vehicles under the Euro 1 standard?

• Electric engines

• Catalytic converters

• Solar panels

• Hybrid technology