The world may be on track for tripling renewables – and that’s what we need
Governments plan to double renewable capacity by 2030, and tripling is within sight, according to a newly released report.
Many countries are already on track to exceed their national targets, and more ambition is achievable to bring a tripling of global renewables within reach, according to an analysis of national targets by energy think tank Ember.
The report analyzes renewables targets for 57 countries, plus the EU, that collectively represent 90% of global power sector emissions. According to these targets, global renewable capacity will reach an estimated 7.3 terawatts (TW) in 2030, more than doubling from 3.4 TW in 2022. More than 75% of renewable capacity in 2030, where stated, will be from solar and wind.
However, the current renewables boom is already outpacing governments’ planned growth. The world could achieve a doubling just by continuing the deployment achieved in 2023 throughout the rest of the decade – yet all signs point to a more rapid growth curve.
If the countries analyzed by Ember continue the growth rate of 17% achieved since 2016 throughout the rest of this decade, it would put the world on track for a tripling of renewables.
The renewables revolution
This year was another record year for renewables, with the International Energy Agency (IEA) forecasting 500 gigawatts (GW) of additions in 2023, up 71% from 2022. More solar was installed in 2023 than the US’s entire renewable capacity. This was enabled by an even faster increase in the manufacturing capacity of solar panels, which doubled in just two years and is expected to exceed 1,000 GW in 2024.
Ember found that current national targets don’t account for this recent acceleration of renewables. Twenty-two countries already have enough renewable energy projects in development to exceed their 2030 target, and a further 12 countries are already building renewables faster than required to meet their 2030 target. That includes Brazil, which is set to install almost three times more renewable capacity in 2023 than it aims to build each year until 2030.
“The targets of today are already outdated and should be updated,” said Ember’s global analyst Dr Katye Altieri. “Governments have yet to understand the revolution that’s under way with renewables. As we approach COP28, leaders should be confident in supporting a global goal to triple renewables; it is looking more possible than ever to achieve.”
How to triple renewable capacity
Building on evidence from the IEA and IRENA, the COP28 president has called for a global agreement to triple renewable capacity by 2030. Ember’s analysts have identified a gap of 3.7 TW between collective national targets and a global tripling (11 TW) that must be made up through accelerated deployment and increased ambition.
Some countries have ambitious targets in place: 10 countries, including India, already aim to triple their renewable capacity. Twelve countries have wind and solar share targets that exceed the global goal of 40% by 2030, including the US – the world’s second-largest emitter. A further 20 countries plan to shift more than 20% of their electricity mix from fossil fuels to renewables by 2030, including South Africa.
However, the report highlights particular countries that must step up their targets, including Australia, Japan, South Korea, and the United Arab Emirates, which are already on track to exceed their targets and are among the world’s highest power sector emitters per capita.
“Tripling renewable capacity worldwide is the single biggest action required this decade for the climate,” continued Altieri. “This goal is within sight if governments set targets that reflect the current pace of change and roll out robust new policies to supercharge the building of solar and wind power.”
Electrek’s Take
To put it succinctly, Ember’s report is basically saying, “Knuckle down, world, you can do this.” And the UN Environment Programme (UNEP) today drove home – once again – why the transition to fossil fuels must be undertaken urgently.
UNEP’s “Emissions Gap Report 2023,” released today, finds that current pledges under the Paris Agreement put the world on track for a 2.5-2.9C temperature rise above pre-industrial levels this century – and thus the urgent need for increased climate action.
I’m amused (I like black humor) by the double entendre title of this year’s report – “Broken Record.” It refers to 2023’s record-breaking temperatures and weather events. It also refers to UNEP saying the same thing over and over again, yet governments aren’t responding quickly enough.
UNEP states in its executive summary that the world needs to cut 2030 emissions by 28% to get on a least-cost pathway for the 2C goal of the Paris Agreement, and 42% for the 1.5C goal. But it overcompliance:
Over-complying with current [Nationally Determined Contribution] targets for 2030 will enable countries to put forward more ambitious mitigation targets for 2035 in their next NDCs, and it will make the realization of such ambitious targets for 2035 more feasible.
Ember just proved that tripling renewables capacity can be done. The findings in UNEP’s report proves that it must be done.
Read more: For the first time ever, the IEA predicts that global emissions will peak by 2025
Photo: First Solar, a NREL research by U.S. Department of Energy is licensed under CC-CC0 1.0; Charts: Ember
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National Grid Renewables has broken ground on its 100 MW Apple River Solar Project in Polk County, Wisconsin.
The Wisconsin solar farm, which will use US-made First Solar Series 6 Plus bifacial modules, will be constructed by The Boldt Company, creating 150 construction and service jobs. Apple River Solar will generate over $36 million in direct economic benefits over its first 20 years.
Once it comes online in late 2025, Apple River Solar will supply clean energy to Xcel Energy, which serves customers throughout the Upper Midwest. According to National Grid Renewables, the solar farm will generate enough energy to power around 26,000 homes annually. It will also offset about 129,900 metric tons of carbon dioxide emissions each year – equivalent to taking 30,900 cars off the road.
“We are excited to see this project begin as it underscores our dedication to delivering clean, reliable and affordable energy to our customers,” said Karl Hoesly, President, Xcel Energy-Wisconsin and Michigan. “This project is an important step in those goals while bringing significant economic benefits to Polk County and the local townships.”
Electrek reported in February that Xcel Energy, Minnesota’s largest utility, expects to cut more than 80% – and possibly up to 88% – of its emissions by 2030, putting it on track to hit Minnesota’s goal of net zero by 2040. It also says it’s on track to achieve its clean energy goals for all the Upper Midwest states it serves – Minnesota, Wisconsin, North Dakota, South Dakota, and Michigan.
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Tesla has announced that it will finally deliver 500 kW charging as it is about to install its long-awaited V4 Supercharger cabinets.
The rollout of Supercharger V4 has been a strange one, to say the least.
Tesla has been deploying the new charging stations for two years and calling them “Supercharger V4”, but it has only been deploying the charging stalls.
Supercharger stations are made of two main parts: the stalls, which are where the charging cable is located, and the cabinets, which are generally located further back and include all the power electronics.
For all these new “Supercharger V4”, Tesla was actually using Supercharger V3 cabinets. This has been limiting the power output of the charging stations to 250 kW – although
Today, Tesla officially announced its “V4 Cabinet”, which the automaker claims will enable of “delivering up to 500kW for cars and 1.2MW for Semi.”
Here are the main features of the V4 Cabinet as per Tesla:
- Faster charging: Supports 400V-1000V vehicle architectures, including 30% faster charging for Cybertruck. S3XY vehicles enjoy 250kW charge rates they already experience on V3 Cabinet — charging up to 200 miles in 15 minutes.
- Faster deployments: V4 Cabinet powers 8 posts, 2X the stalls per cabinet. Lower footprint and complexity = more sites coming online faster.
- Next-generation hardware: Cutting-edge power electronics designed to be the most reliable on the planet, with 3X power density enabling higher throughput with lower costs.
Tesla reports that its first sites with the new V4 Cabinets are going into permitting now. The company expects its first sites to open next year.
We recently reported about Tesla’s new Oasis Supercharger project, which includes larger solar arrays and battery packs to operate the charging station mostly off-grid.
Early in the deployment of the Supercharger network, Tesla promised to add solar arrays and batteries to all Supercharger stations, and Musk even said that most stations would be able to operate off-grid.
While Tesla did add solar and batteries to a few stations, the vast majority of them don’t have their own power system or have only minimal solar canopies.
Back in 2016, I asked Musk about this, and he said that it would now happen as Tesla had the “pieces now in place” with Supercharger V3, Powerpack V2, and SolarCity:
It took about 8 years, but it sounds like the pieces are now getting actually in place with Supercharger V4, Megapacks, and this new Oasis project.
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Hyundai has a new secret weapon it’s about ready to unleash. To revamp the brand in China and counter BYD’s surge, Hyundai is launching a new AI-powered EV next year. The new model will be Hyundai’s first dedicated electric car for the world’s largest EV market.
With the help of Haomo, a Chinese autonomous startup, Hyundai will launch its first EV equipped with generative AI. It will also be its first model designed specifically for China.
A Hyundai Motor official said (via The Korea Herald) the company is “working to load the software” onto the new EV model, “which will be released in the Chinese market next year.” The spokesperson added, “The level of autonomous driving is somewhere between 2 and 2.5.”
In comparison, Tesla’s Autopilot is considered a level 2 advanced driver assistance system (ADAS) on the SAE scale (0 to 5), meaning it offers limited hands-free features.
With Autopilot, you still have to keep your eyes on the road and hands on the steering wheel, or the system will notify you and eventually disengage.
Haomo’s system, DriveGPT, unveiled last spring, takes inspiration from the OpenAI’s popular ChatGPT.
The system can continuously update in real-time to optimize decision-making by absorbing traffic data patterns. According to Haomo, DriveGPT is used in around 20 models as it looks to play a bigger role in China.
Hyundai hopes new AI-powered EV boosts sales in China
Electric vehicle sales continue surging in China. According to Rho Motion, China set another EV sales record last month with 1.2 million units sold, up 50% from October 2023.
Over 8.4 million EVs were sold in China in the first ten months of 2024, a notable 38% increase from last year.
BYD continues to dominate its home market. According to Autovista24, BYD accounted for 32.9% of all PHEV and EV (NEV) sales in China through September, with over half of the top 20 best-selling EV models.
Tesla was second with a 6.5% share of the market, but keep in mind these numbers only include plug-in models (PHEV).
Like most foreign automakers, Hyundai is struggling to keep up with the influx of low-cost electric models in China. Beijing Hyundai’s sales have been slipping since 2017. Through September, Korean automaker’s share of the Chinese market fell to just 1.2%.
Last month, Hyundai opened its first overseas digital R&D center in China to help kick off its return to the region.
According to local reports, Hyundai is partnering with other local tech companies like Thundersoft, a smart cockpit provider, and others in China to power up its next-gen EVs
With its first AI-powered EV launching next year, Hyundai hopes to turn things around in the region quickly. The new model will be one of five to launch in China through 2026.
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