The State of Energy Innovation

“The State of Energy Innovation” by International Energy Agency (IEA). The report outlines the current status and trends in clean energy innovation, investment, technology development, and deployment. It draws on global data across sectors to assess how innovation is enabling progress toward climate and energy goals.

Surge in Clean Energy Investment:
🔅Global investment in clean energy reached approximately $1.7 trillion in 2022, surpassing fossil fuel investment for the first time.
🔅Investments continue to grow, with estimates exceeding $1.8 trillion for 2023.
🔅Investment is concentrated in China, the EU, and the U.S., which together account for about two-thirds of global totals.

Public Policy Momentum:
🔅Major policy actions, such as the U.S. Inflation Reduction Act, EU’s REPowerEU, and Japan’s GX plan, are projected to mobilize hundreds of billions to over a trillion dollars in clean energy deployment and innovation.
🔅Public funding for energy R&D and demonstration also increased, especially in OECD countries.

Technology Innovation and Startups:
🔅Clean energy patents now represent more than 80% of all energy patents globally.
🔅Growth is especially strong in batteries, electric vehicles, hydrogen, and carbon management.
🔅Venture capital funding for clean energy startups reached a record $60+ billion in 2022.
🔅Startups are focusing on hard-to-decarbonize sectors and enabling technologies like digital tools and grid innovations.

Emissions and Decarbonization Progress:
🔅Global energy-related CO₂ emissions rose slightly to ~37 Gt in 2022, despite clean energy growth.
🔅The report tracks progress against the IEA Net Zero Scenario, showing significant gaps in deployment, especially in carbon removal, clean fuels, and heavy industry.

Electrification and Energy Efficiency:
🔅Strong momentum is seen in electric vehicles, heat pumps, and renewable power.
🔅Over 10 million EVs were sold in 2022; heat pump sales grew by 11% globally.
🔅Energy efficiency improved by ~2% globally in 2022, the fastest rate in recent years.

Energy Infrastructure Challenges:
🔅Grid investments reached ~$300 billion, but transmission and interconnection issues are delaying renewable deployment.
🔅Battery storage deployment exceeded 25 GW, but further scale-up is needed to balance variable renewables.

Equity and Access:
🔅775 million people still lack access to electricity; 2.3 billion lack access to clean cooking.
🔅Energy innovation and investment are disproportionately concentrated in high-income countries.

Carbon Removal and Clean Fuels:
🔅Existing carbon capture and storage (CCS) capacity is ~45 Mt CO₂/year—far below the 1.3 Gt/year needed by 2030 in IEA scenarios.
🔅Direct Air Capture (DAC) deployment remains minimal.
🔅Hydrogen electrolyzer capacity is growing but remains small compared to future targets.

Sources:

https://www.linkedin.com/posts/arga-febriantoni-b3a258b2_the-state-of-energy-innovation-ugcPost-7314327217960800256-EEgA/?utm_source=share&utm_medium=member_desktop&rcm=ACoAAAtGGkQBsxwMBmX3lEJO8btihnfBCaHqTz4