Why Renewables Alone Can’t Fix the Climate Crisis
The global surge in renewable energy is undeniably impressive—2024 saw the addition of about 582 GW, a record‑breaking 15% year‑on‑year jump in capacity, bringing total renewable electricity generation to roughly 30% of the world’s supply. Yet despite these gains, fossil fuels—coal, oil, and gas—still reign, producing over 70% of global electricity.
Fueling New Demand, Not Replacing the Old
What stands out is that renewables are largely meeting new demand, rather than replacing existing fossil infrastructure. Electricity consumption has nearly tripled since 1990, and much of this demand is being met by new fossil fuel plants, which continue to expand even as more solar and wind come online.
The Policy Gap
The missing piece is a deliberate phase‑out plan for fossil fuels. Without policy mandates to retire coal and gas plants, emissions continue rising—even as renewables grow. In effect, the global energy mix is expanding, not shifting.
Beyond Power Generation
Renewables are just one piece of the puzzle. True climate mitigation requires:
- Systemic transformation across sectors like transport, agriculture, and industry.
- Binding global agreements focused not just on clean energy, but on reducing fossil consumption directly.
- A strategic pivot from simply adding renewable capacity to actively dismantling fossil‑fuel systems.
🧭 Final Reflection
The renewable energy boom is hopeful and essential—but it’s not sufficient on its own. Without ambitious, binding policies to phase out fossil fuels and reshape energy systems, we risk continued emissions growth hidden behind the shine of new solar panels and wind farms. A genuine shift demands both expanding green power and dismantling carbon-intensive legacy systems.
For deeper insight, here’s the original article:
https://indianexpress.com/article/explained/explained-climate/renewables-climate-crisis-10151404/
