Fatih Birol Profile picture
May 18, 2021 9 tweets 6 min read Read on X
The @IEA just released the world’s first comprehensive roadmap for the global energy sector to reach net-zero emissions by 2050.

Our special report shows the pathway to net zero by 2050 is narrow but still achievable if governments act now.

The report ➡️ iea.li/33PDCAD
The @IEA pathway leads to a global energy system in 2050 dominated by clean energy:

➡️ Solar is the single largest source of global energy
➡️ Renewables provide almost 90% of electricity
➡️ One-fifth of that electricity is used to produce hydrogen

More: iea.li/3orMJRu
Our net zero pathway sees a historic surge in clean energy investment to $4 trillion in 2030. This creates millions of jobs & helps lift global economic growth by 0.4 percentage points a year in the 2020s.

The pathway has no need for investment in new fossil fuel supply projects
Net zero by 2050 requires massive deployment of available clean & efficient energy technologies this decade.

By 2030, annual additions of solar & wind have to reach 4 times last year's record.

Energy efficiency improvements need to triple the average rate of the last 2 decades.
Most of the reductions in CO2 emissions through 2030 come from technologies already on the market. But in 2050, almost half come from technologies that, while known, are still in development now.

Big leaps in innovation are needed by 2030 to get these technologies ready in time.
The transition to net zero by 2050 is for & about people. It must be fair & inclusive.

In our pathway, 14 million jobs are created by 2030 in clean energy supply. But careful policy attention is needed to minimise hardships for workers in fossil fuel sectors where jobs are lost.
Energy security evolves in the transition to net zero:

➡️ As oil demand declines, supply becomes more concentrated among a small number of producers
➡️ Risks around critical mineral supplies require attention
➡️ Electricity systems need to become more flexible & cyber resilient
Moving the world towards net zero by 2050 requires strong policy actions from governments – working together to tackle challenges that span regions.

In the absence of greater international cooperation, it will take several decades longer to reach net-zero emissions globally.
For more on our #NetZero2050Roadmap, join the report’s lead authors – @Laura_Cozzi_ & @TimurGuel – and me for our live launch event at 10am CEST

Read the full report for free: iea.li/33PDCAD
And explore the data: iea.li/3u2miDu

iea.li/3eTAfPy

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More from @fbirol

May 30
A major @IEA report out today shows that the transition to net zero emissions would mean lower energy costs globally than if we continue on our current path

Scaling up clean technologies is good for affordability as well as for cutting emissions

More: iea.li/4aM2zNn
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@IEA Today’s energy system is failing to deliver affordable energy for all: many millions of people lack access to clean cooking & electricity

In advanced economies, the poorest households spend up to 25% of their income on home energy bills & transport fuel: iea.li/4cgPMnF
Image
@IEA Today’s energy system is also not a stable one. The energy crisis caused by Russia slashing gas deliveries to Europe led to consumers around the world paying 20% more on average for energy than in past years.

Hardest hit were low-income households already struggling to pay bills Image
Read 9 tweets
Apr 25
Batteries are a vital part of the energy transition. Here's why:

- They're the fastest growing clean technology on the market

- They help meet climate goals & ensure energy security

- They bring down emissions in power & transport

@IEA's new report ➡️ iea.li/3QmAogL
Image
@IEA Batteries aren't just for powering your smartphone

In 2016, the energy sector accounted for around 50% of global demand for batteries, about the same share as electronic devices

By 2023, energy's share had risen above 90% - in a market 10 times the size: iea.li/3Jz7WEx
Image
@IEA Thanks to the rapid decline of battery costs – 90% since 2010 – they're speeding up opportunities to cut emissions in road transport & electricity

In 2023:

Electric car sales rose to a record of almost 14 million

Battery storage deployment in the power sector more than doubled Image
Read 8 tweets
Apr 23
Global electric car sales are on track to grow strongly again this year, reaching about 17 million

With more than 1 in 5 cars sold worldwide in 2024 set to be electric, the rise of EVs is transforming the auto industry & the energy sector

More from @IEA: iea.li/3Us3ZYF
Image
@IEA Electric cars' growth this year builds on a record-breaking 2023, when sales soared by 35% to almost 14 million

Demand was largely concentrated in China, Europe & the US, but momentum is picking up in key emerging markets such as Viet Nam & Thailand ➡️ iea.li/3xNUUk0
Image
@IEA Despite near-term challenges in some countries, new @IEA analysis sees the global electric car market gearing up for the next phase of growth

Under today's policy settings, nearly 1 in 3 cars on China's roads by 2030 is set to be electric & almost 1 in 5 in the US & EU Image
Read 10 tweets
Mar 1
Global CO2 emissions from energy rose less in 2023 than the year before even as total energy demand growth accelerated

The major expansion of technologies like solar, wind & EVs is limiting the increase in emissions & bringing them closer to a peak

More: iea.li/48vumRn
Image
Much of the rise in CO2 emissions in 2023 came from an exceptional fall in hydropower due to extreme drought, with fossil fuels filling the gap

Without the unusual hydropower drop, global CO2 emissions from electricity generation would've declined

More: iea.li/3Ijohgc
Image
In the last 10 years, the CO2 intensity of global GDP has fallen 20%, thanks to both the improvement in energy efficiency and the decline in emissions intensity of global energy supply.

CO2 growth is therefore increasingly decoupling from GDP growth. Image
Read 10 tweets
Jan 24
The transformation of the world's power sector means clean sources are set to meet all the increase in global electricity demand in the next 3 years

This is mainly thanks to renewables' huge growth but also nuclear's rebound to a historic high in 2025 ➡️ iea.li/3OdHAe2
Image
Global electricity demand is set to grow strongly in the years ahead

Most demand growth is in emerging economies, led by China, India & Southeast Asia - but EVs, heat pumps & data centres are pushing up electricity use in advanced economies as well

More: iea.li/3u3PCzh
Image
Growing low-emissions sources, led by solar, puts them on track to account for almost half of global electricity generation by 2026, up from just under 40% in 2023

This pushes power sector emissions into structural decline in the coming years

Read more: iea.li/3ubl4eX
Image
Read 7 tweets
Jan 11
The world added a historic 510 gigawatts of renewable power capacity in 2023, up 50% from a year before

Under current policies & market trends, global renewable capacity is set to be 2.5 times higher by 2030, not far off the COP28 goal of tripling

More: iea.li/41QZoRW
Image
Our new Renewables report is the 1st part of @IEA’s follow-up work on the energy outcomes of COP28 that will continue through 2024 & beyond

It provides detailed country-level analysis & a new online tool to track progress towards the goal of tripling renewables to over 11,000 GW Image
@IEA Many countries saw strong growth in renewables in 2023, but China once again led the way. It installed as much solar PV last year as the entire world did in 2022.

The US, EU & Brazil also hit all-time highs, with solar the driving force

@IEA's report: iea.li/48OXaoa
Image
Read 7 tweets

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