Ember: hybrid wind-solar-battery plants could supply up to 90% of Kazakhstan's demand at $56/MWh

The figure comes from a simulation study of 15 sites across all three of Kazakhstan's power zones, pv magazine reported on 3 November. Ember tested 125 wind, solar and battery capacity combinations at each site, 1,875 simulations in total. Each ran hour by hour over a 30-year project life against a demand profile scaled to a 100 MW peak.

Best configurations at each site delivered between 70% and 90% of electricity demand at under $60/MWh.

Ember compares this with new coal, which it puts at $70 to $170/MWh depending on region and technology. That range matters. Coal still supplied 62% of Kazakhstan's generation in 2025, and the fleet is old. Ember says the units average more than 50 years, with 891 incidents of varying severity recorded between January and July this year. Demand rose 16% over the last five years. The report argues the country needs capacity built close to load to relieve pressure on the transmission network.

Ember's cost number is a lifetime figure per MWh actually delivered, and it includes the cost of curtailed output, according to the report. That detail is doing real work. The configurations Ember favours deliberately overbuild generation and accept some curtailment. The argument is that a small battery then goes a long way.

Why wind carries the winter

Kostantsa Rangelova, a senior battery analyst at Ember, told pv magazine that solar alone is cheap and quick to build in Kazakhstan, but summer-heavy. Cloudy winter days cut solar output exactly when demand peaks. Wind, she said, is strongest in those same winter months. Pairing the two behind one grid connection raises the capacity factor without a large battery.

"Solar-battery projects do not need wind to be viable, but on their own they are a summer-heavy source of power," Rangelova told pv magazine.

The study is a simulation, not a build programme. Ember modelled sites chosen for proximity to a major demand centre and an existing power line. That flatters the economics relative to greenfield locations far from the grid. The report's own framing is about speed and availability, not least-cost generation in the abstract.

On the evidence here, the constraint in Kazakhstan is delivery, not resource.

Elsewhere in the week's news: a settlement, a sales slide and a pivot

The week's other technology news is a mixed bag. Snap settled a lawsuit brought by two teenagers who alleged the platform was designed to be addictive and contributed to their depression, anxiety and eating disorders, TechCrunch reported on 2 November, citing Reuters. The plaintiffs had already settled with Meta, TikTok and YouTube. The trial would have been Snap's first in a wider wave of youth-safety litigation, and CEO Evan Spiegel was expected to testify. A Snap spokesperson told TechCrunch the parties resolved the matter amicably and pointed to safeguards and safety tutorials already shipped.

In China, Nio delivered 34,246 vehicles in October, down 15.23% year on year, CnEVPost reported on 1 November. That was its first annual decline in more than 30 months. The Onvo brand fell 51.66% to 8,383 units, its third consecutive year-on-year drop. The main Nio brand rose 5.73% to 18,125 and Firefly set a record at 7,738. Cumulative deliveries for the first 10 months reached 334,547, up 38.46% and already past the whole of 2025.

Battery maker CATL is pushing into swapping and energy storage as price wars and tax changes weigh on earnings, the South China Morning Post reported on 31 October. Lucas Zhang Liutong of consultancy WaterRock Energy Economics told the paper competition in both sectors was already quite intense, with Nio established in swapping and BYD in storage.

Percepto launched Axion, a hardware-agnostic inspection platform that ingests data from third-party drones and sensors, The Robot Report reported on 30 October. New CEO Julien Bellanger, who took over from Dor Abuhasira, described it as a shift to software-first operations with more than 160 AI models claimed. The company says manufacturing will be onshore in the U.S.

Ford's Q3 earnings call on 28 October kept the Fathom pickup on track for the fourth quarter of 2027, Electrek reported on 29 October. Preorders open in early 2027 from $28,350 plus a $1,595 delivery fee. A Ford spokesperson told Electrek that a report the Escape would return as an EV on the same platform was pure speculation.

SoftBank and five Japanese partners, AGC, Toppan, Aisin, Asahi Kasei and DIC, will build a quantum and AI materials development platform funded under a NEDO programme, Light Reading reported on 28 October. The project runs from fiscal 2026 through fiscal 2028.

CleanTechnica carried a Transport and Environment argument on 29 October that speed, not income or cost, drives mobility growth. It noted car mobility per person fell 3% in the Netherlands between 2005 and 2019. SportsPro published an advertorial on 28 October on membership software for national governing bodies, pegging the sports industry at $2.3 trillion last year.

None of it connects to Kazakhstan's grid. But the Ember numbers are the only ones in this batch that come with a stated method and a stated cost, and on those terms they are worth arguing with.