Lesson 78 of 84 · Technology Advances
⭐ 30 XPtechnology-advances: Lesson 78
The development of renewable energy technologies, such as solar and wind power, has gained momentum in response to the pressing issue of climate change.
🎯 Your mission
Connect the dots between past and present.
⚡ The twist
There's always more than one side to the story.
Mind = Blown
🤯 The world is wilder and weirder than the textbook makes it look.
Then & Now
🕰️ History isn't really 'history' — it shapes today, every day.
The development of renewable energy technologies, such as solar and wind power, has gained momentum in response to the pressing issue of climate change. These technologies harness natural resources to generate electricity, reducing reliance on fossil fuels and minimizing environmental impact. Countries around the globe are investing in renewable energy infrastructure, recognizing that a transition to sustainable energy is vital for economic resilience and environmental sustainability. As a result, job creation in green technologies is on the rise, fostering innovation and new economic opportunities.
Key Facts
Renewable energy accounted for about 29% of global electricity generation in 2020.
Solar energy costs have decreased by nearly 90% since 2010.
Wind energy can produce electricity with a carbon footprint of less than 5% of that of coal.
Check Your Understanding
Question 1
1 of 2What is a significant benefit of renewable energy technologies?
Why this still matters
This shapes your daily life in ways you stopped noticing.
Stretch Challenge
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