The Economics of Energy: Why "Drill, Baby, Drill" is Out of Tune

Strategic Insights -

The recent report from the International Renewable Energy Agency (IRENA) highlights a significant shift in the cost dynamics of energy production. The average cost of energy produced via solar photovoltaic systems (PV) is now more than 50% cheaper than power generated from fossil fuels, while onshore wind projects are 67% more cost-effective. This dramatic reduction in costs has led many to reassess the financial viability of renewable energy sources.

Key Takeaways:

  • The average cost of energy produced via solar PV systems was 56% cheaper than power generated from fossil fuels in 2023, according to IRENA.
  • Onshore wind projects were 67% more cost-effective than fossil fuels, with the global average cost of installed solar panels decreasing from $130 per watt in 1975 to $0.31 in 2023.
  • Subsidies were not the primary driver of the cost reduction, as technological advances and manufacturing efficiencies contributed to the decrease in costs.
  • The global average cost of installed solar panels decreased from $130 per watt in 1975 to $6.41 per watt in 2000 and $0.31 in 2023.
  • Renewable electricity generation accounted for 30% of total global energy production in 2023, according to the International Energy Agency.
  • The Intergovernmental Panel on Climate Change reported that 89% of global CO2 emissions were the result of fossil fuels in 2017.
  • The transition to cleaner sources of energy is essential from both a financial and environmental perspective.

Statistics:

  • Global subsidies to the energy sector were at least $634 billion (U.S.) in 2017, with 70% supporting fossil fuel production and 20% directed at renewables (IRENA, 2017).
  • The average cost of energy produced via onshore wind projects was two-thirds the cost of energy powered by fossil fuels (IRENA, 2023).
  • The cost of energy produced via solar PV systems decreased from $130 per watt in 1975 to $0.31 in 2023 (IRENA, 2023).
  • Renewable electricity generation was 30% of total global energy production in 2023 (International Energy Agency, 2023).
  • 89% of global CO2 emissions were the result of fossil fuels in 2017 (Intergovernmental Panel on Climate Change, 2017).

Sources:

  • International Renewable Energy Agency (IRENA). (2023). World Energy Outlook.
  • International Renewable Energy Agency (IRENA). (2017). Renewable Energy Market Analysis.
  • International Energy Agency (IEA). (2023). Renewable Energy Market Analysis.
  • Intergovernmental Panel on Climate Change (IPCC). (2017). Climate Change 2017: The Physical Science Basis.