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World Energy Investment 2021 Datafile
World and regional investment data for supply and end-use The World Energy Investment 2021 datafile includes world and regional investment data for supply (fossil fuels, renewables, electricity networks, other) and end-use (energy efficiency, renewables and other). A full set of figures from the report is also available for download below.
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Breakthrough Agenda Report 2025 Building
…Emissions intensity of steel and cement is largely the same as 2020, while global construction activity has slowed in recent years. Cost Investment in building energy efficiency has risen over the past decade, but growth is now stalling, while spending on electrification grows steadily.High-efficiency building envelopes often entail higher upfront costs, constraining uptake in markets without dedicated financial support mechanisms.Strengthening the business case requires better recognition of high efficiency buildings’ broader societal value, including enhanced resilience, health benefits, and long-term affordability. Deployment Energy intensity has decreased about 8% since 2015, driven by policy development globally.However…
- Executive summary
- Power
- Hydrogen
- Road transport
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+ 4 pages
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Weather, Climate and Energy Tracker
Comprehensive weather data for energy modeling & analysis Weather
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Craig Hart
Former Energy Analyst.
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Energy Technology RD&D Budgets Data Explorer
Detailed breakdown of public budgets on energy RD&D submitted to the IEA by its member and association countries
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Josh Oxby
Former Energy Analyst.
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Matthew Van der Beeuren
Former Energy Analyst.
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World Energy Investment 2022 Datafile
World and regional investment data for supply and end-use The World Energy Investment 2022 datafile includes world and regional investment data for supply (fossil fuels, renewables, electricity networks, other) and end-use (energy efficiency, renewables and other). A full set of figures from the report is also available for download below.
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Electricity 2026 Grids
…Grid connection queues have reached record levels worldwide. In response, this year’s report examines the range of measures that regulators and system operators are adopting to “move fast and connect things”: enabling more capacity to be integrated more quickly through regulatory reforms and deployment of technologies that can deliver rapid grid upgrades. Greater demand-side participation and the expansion of utility-scale battery storage are additional levers for enhancing system flexibility and managing congestion, which are addressed in detail in the subsequent chapter on Flexibility.This chapter on grids also includes a dedicated section on the synchronisation of the…
- Executive summary
- Demand
- Supply
- Grids
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+ 4 pages
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Ethiopia
In Ethiopia, while electricity reaches less than half of the population, great progress has been made over the past two decades. The National Electrification Program, launched in 2017, outlines a plan to reach universal access by 2025, aiming to supply 35% of the population with off-grid solutions. Meanwhile, Ethiopia is diversifying its hydro-dominated installed generation mix in favour of solar, wind and geothermal to pursue a more climate-resilient power system and reach economic development objectives.
- Overview
- Energy mix
- Emissions
- Electricity
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+ 5 pages
![Ethiopia Flag]()
