September 24, 2026 · Energy & Climate Daily Digest
A roundup of energy and climate developments for September 24, 2026, with summaries, links, and commentary.
I. Policy and Carbon Markets
1. UN adopts first sea-level rise declaration affirming island sovereignty and maritime zones (policy)
Summary:
On September 24, the UN General Assembly adopted the Declaration on Sea-Level Rise at a high-level plenary—the first membership-wide UN political response to rising seas. The text is grounded in science, recognizes existential risks for small island developing states and low-lying coasts, and addresses legal questions of statehood continuity and maritime zones; the United Kingdom and others said they would continue to treat recognition of affected states as the starting point. UN materials note that about 770 million people live in coastal areas affected by sea-level rise. Grist reported that the accord also cites an urgent duty for historic emitters to expand adaptation finance for island states, though the declaration itself does not unlock new money.
Links:
- Grist — UN passes first declaration on sea level rise
- GOV.UK — UK statement on sea-level rise plenary
Commentary:
Legal and political recognition arrives before the cash—island states want to stay on the map, while wallets are still a separate negotiation.
2. Five EU states press Brussels for more carbon-cost flexibility for industry (carbon markets)
Summary:
Euronews reported on September 24, citing a document it reviewed, that Austria, Czechia, Hungary, Slovakia and Poland are pushing for changes to the EU Emissions Trading System (ETS) so carbon-intensive sectors such as steel and cement get more time and flexibility while electricity prices, grids, hydrogen and CO2 transport and storage remain incomplete—lest investment and production move abroad. The appeal lands as EU industry ministers meet in Brussels over the Commission’s proposed ETS revision. Commission figures show covered-sector emissions have fallen more than 50% since 2005 and generated more than €270 billion in revenues. The five argue major decarbonization outlays should wait until enabling conditions are in place, creating a same-week counterweight to yesterday’s harder MSR negotiating stance.
Links:
Commentary:
Carbon-price “firefighting” and industry “relief” arrive in the same week—Europe’s carbon market is being re-priced by competitiveness politics.
3. Canada explores an ITMO trading framework under Paris Agreement Article 6 (carbon markets)
Summary:
On September 24, Canada’s environment minister Julie Dabrusin announced that Ottawa is developing a policy framework to trade internationally transferred mitigation outcomes (ITMOs) under Article 6 of the Paris Agreement, aiming to let Canadian companies join international carbon markets and catalyze investment in carbon removal and nature-based solutions. The announcement links the work to more than C$13 billion in international climate finance pledged in the spring economic update, and cites Carbon Removal Canada on potential multi-billion-dollar GDP and job gains by 2050 if carbon removal scales. The framework remains exploratory, without a published rulebook or start date.
Links:
Commentary:
Article 6 is being cast as an export channel—the carbon-removal industry story is landing ahead of the fine print.
4. Senate Democrats: fossil firms won hundreds of billions after answering Trump’s donation call (policy)
Summary:
Reuters and The Guardian reported on September 24 that Senators Chuck Schumer and Sheldon Whitehouse released a report arguing oil and gas companies were rewarded with tax breaks, subsidies and environmental rollbacks after then-candidate Donald Trump sought about $1 billion in campaign donations. The report estimates roughly $190 billion in tax breaks and subsidies for the industry over the next decade and says the administration exempted more than 180 polluting facilities under the Clean Air Act. It cites EPA estimates of about $1.5 trillion in extra consumer fuel, repair and maintenance costs from related policy changes—clashing with the White House claim that the shifts save Americans money.
Links:
- Reuters — Trump rolled back regulations for oil company campaign donors, Democrats say
- The Guardian — Fossil-fuel firms in line for billions after answering Trump’s donation call
Commentary:
Ahead of the midterms, climate politics is being fought as a donations-to-payoffs ledger war.
II. Grids, Clean Power and Storage
5. U.S. Energy Department pledges nearly $2 billion to squeeze more power from an aging grid (grids)
Summary:
The Washington Post reported on September 24 that the Energy Department will spend almost $2 billion on 31 projects across 26 states to extract more electricity from the nation’s aging, stressed grid as AI-driven demand surges and blackout risks rise. Officials say the package should add more than 23 gigawatts of capacity—enough for about 16 million homes—using tools such as sensors and real-time weather monitoring to keep transmission safe and efficient. The framing is explicitly about keeping the lights on under the Trump administration, not primarily about adding new renewable megawatts.
Links:
Commentary:
Under AI load politics, federal dollars buy “sweat the assets” first; new generation is a separate fight.
6. Spain opens consultations to allocate up to 11 GW of grid capacity for renewables and storage (clean power)
Summary:
Spain’s Ministry for the Ecological Transition (MITECO), through the Institute for Just Transition (ITJ), launched two prior public consultations on September 24 on allocating up to 11 GW of reserved grid-access capacity at just-transition nodes tied to coal and thermal plant closures, for renewable generation and storage; comments run through October 8. One track covers about 15 nodes across regions including A Coruña, Almería and Asturias, generally awarding capacity by application order plus technical, environmental and socioeconomic commitments. A second track for the Guardo 220 kV and Velilla 400 kV nodes in Palencia would use a competitive tender after strong interest from reversible pumped hydro. An expression-of-interest process ran from April to June.
Links:
- PV Tech — Spain launches 11GW renewable grid capacity allocation process
- MITECO — Instruments to award up to 11 GW at just-transition nodes
Commentary:
Nodes freed by coal exits are being turned into a queue window for renewables plus long-duration storage.
7. CGN’s Yangjiang Fanshi 2 GW offshore wind reaches full operation with batch 18 MW turbines (clean power)
Summary:
CCTV, China Daily and CGTN reported on September 24 that China General Nuclear’s 2-million-kilowatt Yangjiang Fanshi offshore wind farm in Guangdong reached full-capacity operation, becoming China’s first project to deploy 18 MW ultra-large offshore turbines at scale. The farm comprises two 1 GW sub-projects with 131 turbines, including 33 of the 18 MW units with rotor diameters of about 292 meters, and includes China’s first 500 kV intermediate reactive-power compensation station at an offshore wind farm. It is expected to deliver more than 6.6 billion kWh of clean electricity a year, saving about 1.92 million tonnes of standard coal and cutting about 5.1 million tonnes of CO2; Yangjiang’s offshore wind capacity now exceeds 8 GW.
Links:
- China Daily — China's first large-scale 18 MW offshore wind project enters operation
- CGTN — China's first 18-MW offshore wind power project begins operation
Commentary:
The big-megawatt cost story is real when fewer foundations, cables and sea plots move the bill.
8. Taaleri and KJK back a 192 MW / 420 MWh battery in Estonia, pitched as a regional giant (storage)
Summary:
ESS News and Taaleri reported around September 24 that Taaleri Energia’s SolarWind III Fund and Baltic PE firm KJK Capital have invested in the Raudsepa battery energy storage system about 50 km south of Tartu, Estonia—192 MW / 420 MWh, or roughly 2.2 hours. Construction starts in September 2026, with full operation targeted for November 2027; KJK says it would be among the largest batteries in the Nordics and Baltics once online. Revenue is expected from power-price volatility and ancillary services. SolarWind III has made about €425 million of investment commitments to date, with the fund and co-investment vehicles totaling about €630 million in commitments.
Links:
- ESS News — Taaleri, KJK back 192 MW/420 MWh battery in Estonia
- Taaleri — SolarWind III invests in Raudsepa BESS
Commentary:
Baltic storage competition has moved from “whether” to “who is biggest,” with volatility arbitrage still the sales pitch.
9. Bulgaria’s operating battery power capacity hits about 5.7 GW as drought underscores flexibility (storage)
Summary:
IndexBox and related September 24 coverage, citing Bulgaria’s energy ministry, put operational battery-storage power capacity at about 5.7 GW this month—nearly a quarter of national generation capacity and more than five times Romania’s operating battery fleet—with roughly 100 BESS sites in service, most built in the past two years. Firms have also contracted nearly 14 GWh of large-scale storage, some already online. A record regional drought has hit conventional and hydro plants, while Bulgaria’s solar-heavy buildout creates daytime surpluses that batteries absorb and return at peak, supporting exports. Analysts say the next bottlenecks are grid upgrades and thinner project economics once spreads compress.
Links:
Commentary:
A small market overbuilding storage shows flexibility can become export muscle faster than new coal.
10. Malaysia’s lower CRESS access charge expected to unlock solar EPCC awards from late 2026 (clean power)
Summary:
TechNode Global reported on September 24 that Malaysia’s Ministry of Energy Transition and Water Transformation (PETRA) on September 18 cut the system access charge for firm supply under the Corporate Renewable Energy Supply Scheme (CRESS) to 14 sen/kWh from 20 sen/kWh, while requiring commercial operation by December 31, 2028 and a minimum 10-year PPA with corporate offtakers. Research houses expect solar engineering, procurement and construction (EPCC) awards to start materializing from the fourth quarter of 2026, ahead of the next Large Scale Solar round. About 3.15 GW of CRESS capacity is already registered, with data-center demand seen as a further pull.
Links:
Commentary:
Once the access fee falls, corporate green power and data-center load become the same EPC race.
III. Climate Disasters and Transition Politics
11. Japan confirms 12 dead, 3 missing after Typhoon Dujuan; Oshima sets 48-hour rain record (disaster)
Summary:
The Watchers reported on September 24, citing Japan’s Fire and Disaster Management Agency, that heavy rain and landslides from Typhoon Dujuan have left at least 12 people dead and three missing nationwide—seven in Chiba, four in Kanagawa and one in Miyazaki—with search operations continuing. Oshima in Tokyo recorded 832 mm of rain over 48 hours around September 22, an all-time station record; about 100 meters of the North Inbanuma embankment failed in Chiba, flooding low-lying areas. Local authorities warned that saturated ground could still trigger further landslides and river overflows even if rainfall eases.
Links:
Commentary:
Record short-burst rain turns urban drainage and levee design into an annual stress test.
12. One month after Nepal’s glacial collapse floods: 1,400+ dead, PM presses climate case at UN (disaster)
Summary:
AFP and CNA reported on September 24 that one month after the August 26 ice-and-rock collapse near Langtang Lirung triggered catastrophic floods, Nepal’s disaster authority has recovered 1,451 bodies while more than 5,700 people remain missing. Hydropower-heavy generation capacity fell about 10%, and the energy sector accounts for roughly half of infrastructure damage. World Weather Attribution scientists describe a “compound crisis” of long-term warming, glacier retreat, permafrost thaw and geological instability. Prime Minister Balendra Shah is using UN General Assembly week to seek international support, arguing mountain nations pay the highest price for a crisis they did little to cause.
Links:
- France 24 — Thousands missing, aid needs mount one month after Nepal's deadly floods
- CNA — Nepal flood victims look to PM Shah to press climate case at UN
Commentary:
A month on, the missing list is still the hard currency of climate justice—not summit applause.
13. At Climate Week NYC, AI power demand and gas buildout dominate a divided room (transition)
Summary:
MIT Technology Review’s September 24 Climate Week dispatch says artificial intelligence has taken over the agenda: some see AI pulling capital into grids and selected low-carbon tech, while others focus on data-center emissions and a natural-gas plant buildout that could lock in fossil infrastructure for decades. Microsoft, Google and Meta once touted ambitious climate goals but have seen emissions rise with AI infrastructure; climate-tech venture funding also jumped in the first half of 2026, yet many in the climate sector remain skeptical of AI’s climate story. Public pushback over pollution and noise near data centers is fusing compute, power and climate into one political fight.
Links:
Commentary:
AI has rewritten Climate Week from a decarbonization salon into a fight over who supplies the load.
Today's Summary
- The UN sea-level rise declaration and the one-month mark of Nepal’s floods put adaptation finance and statehood on the same stage.
- Europe’s “five-state relief” push on ETS costs and a U.S. Democratic fossil-donation report framed a transatlantic political clash over carbon and oil influence.
- Grids and storage stayed front-page: nearly $2 billion of U.S. grid upgrades, Spain’s 11 GW node opening, and Baltic and Bulgarian battery expansion.
- China’s Yangjiang Fanshi 18 MW offshore wind entered full operation, pairing big-turbine cost cuts with long-distance grid tech.
Daily Framing:
Today was a “declarations meet load politics” day in the energy-climate cycle—the UN wrote island recognition into a political text while AI power, carbon-price flexibility and aging grids tore at the agenda.
This digest is compiled from real-time search results and is for reference only.