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Why are renewables now surpassing coal in electricity generation?
Renewables are surpassing coal due to falling costs, technological improvements, and increased investments in wind and solar power. Major countries like China and India are leading this shift by expanding their renewable capacity rapidly, driven by the need for cleaner energy and energy security. Despite some setbacks in regions like the US and EU, the overall trend shows renewables gaining ground globally.
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Which countries are leading the renewable energy shift?
China and India are at the forefront of the renewable energy surge, with China becoming the world's first 'electrostate' thanks to its massive investments in wind and solar. The UK is also making significant progress, with renewables and nuclear reaching nearly 70% of electricity generation. Other countries are following suit, but these nations are currently leading the global transition.
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What are the implications for global climate goals?
The rise of renewables is a positive sign for global climate efforts, as it helps reduce reliance on fossil fuels like coal, which are major sources of greenhouse gases. This shift supports international targets to limit global warming and move toward a cleaner, more sustainable energy system. However, political challenges and uneven progress in different regions could impact the overall achievement of these goals.
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Are there setbacks or challenges in renewable growth?
Yes, despite the positive trend, there are challenges such as political opposition, policy uncertainties, and infrastructure limitations in some regions. In the US, for example, demand growth has outpaced clean energy expansion due to policy shifts. Additionally, integrating large amounts of renewable energy into existing grids requires significant upgrades and investments.
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How is the global capacity for renewables changing?
Global renewable capacity is expanding rapidly, with over 400 terawatt-hours of additional generation in the first half of 2025 alone. This growth is driven by record investments and technological advances, making renewables a dominant force in the energy sector. As capacity continues to grow, renewables are expected to play an even larger role in powering the world.
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What does this shift mean for fossil fuel industries?
The increasing dominance of renewables signals a decline in the reliance on coal and other fossil fuels. This could lead to reduced demand for coal and oil, impacting industries and economies dependent on fossil fuel extraction. Transitioning workers and communities will need support as the energy landscape evolves toward cleaner sources.