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The Rise of Renewable Energy
Renewable energy, including solar, wind, and hydropower, is becoming a major part of global electricity generation, reaching 30% in 2023. This shift aims to reduce greenhouse gas emissions and reliance on fossil fuels.
Solar energy has grown due to advancements in photovoltaic technology, making panels more efficient and affordable. China leads in solar capacity expansion. Wind energy, especially offshore farms in the UK and Germany, also plays a crucial role, powering millions of homes.
Hydropower remains significant but raises environmental concerns, such as ecosystem disruption. Challenges like intermittency affect solar and wind power, but energy storage solutions, such as advanced batteries, are being developed.
With continuous technological progress and policy support, renewable energy is expected to drive a sustainable future.
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1.
What percentage of global electricity generation did renewable energy account for in 2023?
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2.
What has contributed to the widespread adoption of solar energy?
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3.
What is a significant environmental concern related to hydropower?
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4.
What solutions are being explored to address the intermittency of renewable energy?
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5.
What is the ultimate goal of transitioning to renewable energy?
