Analysis.
Take a closer look at technology, energy, policy and a changing world. Long-form explainers, with references to follow.
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22 articles to explore
AI regulation: identify the rule that applies to your use
Start with the jurisdiction, the system and your role. Binding rules, implementation dates and voluntary guidance are different things; a country-wide slogan is not a compliance answer.
How to compare AI models with a reproducible task worksheet
Turn broad model claims into a test you can repeat: specify the version, use a fixed task set, define acceptance and record failures alongside cost.
Offshore wind: compare project readiness and output separately
Use dated capacity evidence, operating milestones and a worked output calculation without assuming every announced project will deliver.
Hydrogen projects: compare readiness and delivered cost
Separate announcements from operating output, then build a transparent delivered-cost worksheet instead of relying on a universal “green hydrogen” price.
Grid batteries: separate growth, power and useful duration
Read the IEA’s 2025 additions correctly and compare a storage proposal with a power-and-energy worksheet.
A practical worksheet for a data privacy request
Identify the service, information, request and applicable authority without assuming every privacy law grants identical rights.
Plan a neighbourhood cooling measure that you can evaluate
Compare shade, vegetation and roof measures using the same location, time and measurement boundary.
Compare home insurance renewals without losing the coverage boundary
A practical renewal worksheet separates premium changes, deductibles, exclusions and historical climate-risk evidence.
Plan passkey sign-in and recovery before removing a fallback
A migration worksheet distinguishes synced and device-bound passkeys, compatible sign-in paths and account recovery.
Size a local language model without guessing its real memory use
Estimate weight storage, then measure the runtime, context, latency and data paths on your target device.
A 100-year flood is a probability, not a schedule
Calculate the chance of at least one event over a planning period, with the constant-risk assumptions stated explicitly.
AI inference cost: calculate the price of an accepted result
Read the historical 2025 AI Index comparison correctly, then calculate a task’s token bill and cost per accepted output using your own inputs.
Read a coastal flood projection before using it for a property
Separate regional sea-level scenarios, local land elevation, tidal flooding and planning decisions with a location-specific worksheet.
US grid queues: read proposed capacity without counting it as supply
Use Berkeley Lab’s 2026 Queued Up snapshot correctly, distinguish queue milestones and avoid double counting hybrid generation and storage projects.
AI infrastructure water use: read the boundary before the number
A corrected IEA forecast, a unit-conversion example and a practical checklist for comparing cooling, electricity-supply and chip-manufacturing water use.
Compare heat-pump running costs with explicit assumptions
Use heat demand, seasonal efficiency and your tariff to compare energy charges; keep installation and comfort requirements separate.
Grid expansion: compare a new line with an upgrade on the same terms
A project worksheet distinguishes transmission, connection queues and operational upgrades without promising universal costs or delivery dates.
AI market data: distinguish investment, adoption and power demand
A source worksheet keeps a survey result, financial total and electricity forecast from becoming one invented market-size number.
Web performance: a measured Luminesca repair and release checklist
What our October 9 checks actually showed: clearer tool controls, responsive covers, versioned resources and a consent-aware network check. Includes dated measurements, limits and a reusable verification sheet.
Reading an AI safety report: capability, access and test conditions
A source-based guide to reading the September 2026 Astra assessment and AISI incident report, with a deployment-control worksheet.
Reading AI company finances: revenue, profit and commitments
Separate financial measures and contract options, using a dated infrastructure disclosure and hypothetical calculations.
Stripe and OpenRouter: separate an acquisition agreement from its price
Read the August 2026 announcement with its limits, then review routing, billing and portability requirements for a model gateway.
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