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A short class with Sarah and her students. The other ways are under More.
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Today, we'll be talking about Renewable and Non-renewable energy sources. Can anyone tell me the difference between these two?
I think renewable energy comes from sources that don't run out, like the sun or wind.
And non-renewable energy is from sources that can get used up, like coal or oil.
Exactly! We can remember this with the acronym 'SUGA' for Renewable: Sun, Wind, Geothermal, and Water! Non-renewable sources, like coal and gas, are limited. Why is that important?
Because if we use them up, we won't have them in the future!
Very good! Let's move on to some examples of each.
Can anyone give me some examples of renewable energy sources?
Solar energy from the sun!
Wind energy from wind turbines.
Great! Now how about examples of non-renewable sources?
Coal!
Natural gas and petroleum.
Excellent! Remember to always think about how we use energy and the impact it has on our planet.
Let’s talk about our country, India. Can anyone share what we know about renewable and non-renewable energy's share in our energy mix?
I've read that India has about 38% of its energy from renewables.
And 55% comes from coal!
That's correct! This means we still rely heavily on non-renewable sources. Why do you think it is essential for India to increase its renewable energy capacity?
To protect the environment and ensure energy security!
Good point! Keeping the environment healthy for future generations is crucial.
Energy sources like solar, wind, and hydro that can be naturally replenished.
Finite energy sources, such as coal and petroleum, that will eventually be depleted.
The composition of various energy sources used in a country, like India's reliance on coal and growing renewable capacity.
Renewable sun and wind, forever they will spin, non-renewable will deplete, let’s make a greener feat!
In a land where the sun shines bright and the wind blows free, the villagers harnessed energy from nature's tree. Meanwhile, in the dark caves below, coal was slowly running low, teaching them the need to care, for the energy we must share.
To remember renewable sources, think: SWGH (Sun, Wind, Geothermal, Hydro).
RENEW for Renewable: Reliable Energy Now for Everyone’s Wellbeing.
Term
What is renewable energy?
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What is an example of a non-renewable energy source?
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What is India's renewable energy capacity in 2023?
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This section explores the differences between renewable and non-renewable energy sources, highlighting examples and India's current energy mix.
The section outlines the key characteristics that differentiate renewable energy sources from non-renewable ones, provides examples of each, and presents data on India's energy reliance on these sources. It emphasizes the importance of transitioning to renewable energy for a sustainable future.
This section examines the critical distinctions between renewable and non-renewable energy sources.
Understanding the difference between these energy categories is vital in shaping a sustainable future, as renewable energy sources are increasingly critical for reducing environmental impacts and promoting energy security.