Beginner
Lesson 1
•5 min
What is mining, and why does it consume so much energy?
What is Bitcoin mining and why does it consume so much energy?
Jhonn_g +322 more took this lesson
Beginner
4 lessons • 19 minutes
Is crypto bad for the environment?
Is all of crypto a planet killer? Why is Bitcoin as bad as they say? Can blockchains be green? Let's find out together.
Included in this course
Beginner
Lesson 2
•5 min
Why Bitcoin is actually really bad for the environment
Bitcoin is horrible for the planet. Learn about the mechanism that is to blame.
Jon +283 more took this lesson
Beginner
Lesson 3
•5 min
This alternative technology can make any blockchain green
Learn how "Proof of Stake" is making it possible for crypto to be planet-friendly.
Rae Harris +260 more took this lesson
Beginner
Lesson 4
•4 min
The greenest blockchains are…
Get a quick overview of green blockchains - they exist, don't let anyone tell you otherwise!
Jon +246 more took this lesson
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