Insights

Where the math is defensible.

Long-form research on live enterprise decisions. Publication is selective. Every number traces to a named source. No takes without evidence.

Filtering: Tag: promethean Clear

AI and compute economics 2026-04-26 9 minute read 5 sources

The African data center buildout 2026: Lagos, Nairobi, Cape Town, and Cairo

Africa hosts roughly 1.5 percent of global colocation capacity but is on track to triple installed megawatts by 2028, with Lagos, Nairobi, Cape Town, and Cairo absorbing the bulk of new builds and forcing fresh thinking on power, regulation, and inference latency.

African data center capacity is finally inflecting in 2026. Installed colocation power across the continent now sits near 700 megawatts, still a small share of the global 55 gigawatt market, but contracted pipelines suggest a path to roughly 1.8 gigawatts by 2028. South Africa, Nigeria, Kenya, Egypt, and Morocco anchor that growth. The st...

Trade and tariff analytics 2026-04-26 9 minute read 5 sources

Australia critical minerals 2026: lithium, rare earths, and the IRA-aligned offtake

How Canberra is repositioning Greenbushes, Pilgangoora, and Lynas inside a US friend-shoring perimeter, and what trade analytics teams should model.

Australia entered 2026 as the indispensable upstream partner for an Inflation Reduction Act supply chain that wants to detach from China without admitting how dependent it remains. Spodumene from Greenbushes and Pilgangoora, separated rare earths from Lynas, and a thickening pipeline of nickel sulfate and refined copper now sit at the cen...

Energy and transition economics 2026-04-26 9 minute read 5 sources

The 2026 climate finance gap: what Paris commitments require versus what is flowing

Pledged ambition has outpaced delivered capital, leaving a gap that defines the next decade of energy and adaptation strategy. The arithmetic of net zero now hinges on which 2026 to 2030 trajectory takes hold.

Updated nationally determined contributions point toward a 1.7 to 1.9 degree Celsius pathway, yet the implied investment runway, anchored by the IEA World Energy Outlook 2024 net zero scenario, requires global clean energy and adaptation spend to roughly double from current levels by 2030. Public concessional flows are running below the l...

Energy and transition economics 2026-04-26 9 minute read 5 sources

Post-COP30 Belem 2026: NDC Trajectory, Amazon Fund, and the Forest Finance Reset

Five months after the gavel fell in Belem, the Promethean and Ceres practices assess what the conference actually delivered for tropical forest finance, NDC ambition, and the carbon market architecture taking shape across 2026 to 2028.

COP30 in Belem closed in November 2025 with a partial Belem Accord, an operational Tropical Forest Forever Facility framework, and a new generation of NDCs covering roughly 78 percent of global emissions. The package was incremental rather than transformational, but it locked in three things our clients need to plan around: a credible Bra...

Energy and transition economics 2026-04-26 9 minute read 5 sources

EU CBAM in 2026: the next round of sector and scope expansion

The transition phase ended in January, the definitive phase has begun, and Brussels is already debating which sectors and scopes come next. Exposure mapping and contract repricing cannot wait for the next regulation.

On January 1, 2026, the EU Carbon Border Adjustment Mechanism crossed from reporting into a definitive phase that requires importers of cement, iron and steel, aluminum, fertilizers, electricity, and hydrogen to surrender CBAM certificates priced against the EU ETS. The political debate has already moved on to what comes next: chemicals, ...

Energy and transition economics 2026-04-26 9 minute read 5 sources

EU energy independence in 2026: where the diversification math actually clears

Four years after the pipeline shock, the EU has substituted molecules but not yet costs. The 2026 question is whether structural demand destruction and renewable buildout can finish what LNG cargoes started.

By early 2026, the European Union has functionally severed its dependence on Russian pipeline gas, replacing roughly 155 billion cubic meters of pre-war flows with a portfolio of US and Qatari LNG, maximized Norwegian pipeline throughput, and structural demand reduction of about 18 percent below the 2017 to 2021 baseline. The substitution...

Energy and transition economics 2026-04-26 9 minute read 5 sources

Kazakhstan 2026: Tengiz Expansion, CPC Routes, and the China BRI Corridor

How the Future Growth Project at Tengiz, fragile pipeline geometry, and a maturing Middle Corridor recast Astana's energy and trade calculus through 2028.

Kazakhstan enters the second half of the 2020s with a once in a generation production ramp at Tengiz, a swelling fiscal cushion in the National Fund, and a logistics geometry that is being rewritten in real time. The Future Growth Project is finally lifting Tengiz output toward 850,000 barrels per day, just as the Caspian Pipeline Consort...

Energy and transition economics 2026-04-26 9 minute read 5 sources

PJM capacity market in 2026: what the next auction is telling us

After the 2025-26 delivery year auction shocked the market with a more than ninefold price jump, the upcoming PJM capacity auctions will determine whether the largest U.S. power market can reconcile data center demand with a thinning generation stack.

PJM Interconnection runs the Reliability Pricing Model, a forward capacity construct that procures resource adequacy three years ahead for 65 million customers across 13 states and the District of Columbia. The July 2024 base residual auction for delivery year 2025-26 cleared at $269.92 per megawatt-day, roughly nine times the prior year,...

Energy and transition economics 2026-04-26 9 minute read 5 sources

Saudi Aramco capex trajectory 2026: oil, gas, downstream, and the Vision 2030 reset

Aramco's revised capital plan reflects a new equilibrium between oil maintenance, gas growth, and petrochemicals integration as Riyadh recalibrates Vision 2030 ambitions against a softer crude price deck.

Saudi Aramco enters 2026 with a capex envelope reshaped by the January 2024 directive to halt expansion of maximum sustainable capacity at 12 million barrels per day, down from the prior 13 mbd target. The reallocation channels roughly 48 to 58 billion dollars per year into upstream maintenance, the Jafurah unconventional gas megaproject,...

Energy and transition economics 2026-04-26 9 minute read 5 sources

South Africa 2026: Load Shedding Recovery, GNU Economics, Treasury Credibility

Eskom availability has clawed back from crisis lows, the Government of National Unity is testing whether coalition politics can hold a fiscal anchor, and Treasury credibility now hinges on whether transmission build, REIPPPP procurement, and Operation Vulindlela can convert kilowatt hours into GDP growth before the 2027 budget cycle.

South Africa enters the second quarter of 2026 with load shedding largely suspended for the first sustained stretch since 2021, but the recovery is fragile and uneven. Eskom's energy availability factor has rebuilt from the low fifties to the mid sixties, the REIPPPP and battery storage windows are finally clearing financial close, and th...

AI and compute economics 2026-04-25 13 minute read 10 sources

AI capex met the grid: when the megawatt curve breaks

Hyperscaler capital spending crossed 500 billion dollars across 2025 and 2026 while the average US interconnection wait sits above 4 years. The constraint is no longer chips. It is megawatts on a calendar.

AI infrastructure capex has cleared 500 billion dollars across 2025 and 2026 between the four hyperscalers, NVIDIA, Oracle, and the new wave of neoclouds. The chips are arriving. The grid is not. Lawrence Berkeley National Lab puts the active US interconnection queue above 2,600 gigawatts, with median wait times above 4 years and rising. ...

Energy economics 2026-04-25 10 min read 8 sources

Norway Offshore Wind 2026: Sorlige Nordsjo II, Utsira Nord, and the Power Island Bet

How Norway's late but ambitious offshore wind buildout, the floating wind technology bet at Utsira Nord, and the AI compute push converge on North Sea power island concepts.

Norway entered the 2020s as a hydropower and petroleum giant with almost no offshore wind installed despite owning some of the deepest experience in marine engineering anywhere. The 2023 to 2024 lease design for Sorlige Nordsjo II and Utsira Nord, the 2025 award decisions, and the parallel surge in hyperscaler interest in North Sea power ...

AI and compute economics 2026-04-25 10 min read 8 sources

Quebec hydropower and the new gating of AI compute

Quebec spent two decades selling itself as the cheapest, greenest place on the continent to plug in a data center. In 2026 Hydro-Quebec is throttling new connections, redesigning industrial tariffs, and forcing hyperscalers to rethink where the next gigawatt of AI training capacity actually lands.

Quebec sits on roughly 37 gigawatts of installed hydro capacity, historically the cheapest large-scale clean power in North America. From 2018 the province first banned new bitcoin mining connections, then welcomed AI campuses, and by 2024 began throttling all new large industrial loads above 5 megawatts. Hydro-Quebec's 2035 strategic pla...