Final Quiz

2 minute read

Updated on Mon Dec 14 2020

What percentage of global greenhouse gas emissions comes from energy (including electricity, fuel, and heating)?

Which source of energy causes the most greenhouse gas emissions per unit of energy produced?

If all the energy we use today was produced by nuclear, how much less CO₂ would the energy sector emit?

How much of the energy from sunlight that hits a Solar Photovoltaic (Solar PV) panel can today’s silicon-based panels convert to electricity?

What is the “blanket” in tokamak fusion reactors?

It is important that we electrify transportation, heating, industry, etc. What does this mean?

Which of these energy storage options has the highest specific energy (i.e. can hold the most energy per kilogram)?

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