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Articles

Each topic is a Dossier: reusable Sources, verifiable DATA, derived INFO, attributed perspectives, and explicit unknowns. Articles are readable views of that research — for humans and for agents.

Short answers

Query-shaped articles that answer one search question and point back to the parent Dossier.

  1. What is the difference between SEO and GEO?

    SEO is being found in search. GEO is being cited in a generative answer. At Google, optimizing for AI is still SEO; a citation is not a click.

  2. How much energy does a data center use?

    There is no single number: MW is not MWh, and use depends on load, location, and whether you measure power, energy, or capacity.

  3. What is a grid interconnection queue?

    A generation queue is not a load queue. MW in queue is not an operation date. Reinforcement is a study outcome, not a universal MW threshold.

  4. Who pays for electric grid expansion?

    Not a free choice: cost allocation is written in law and order. The US uses beneficiary pays; Brazil bills TUST×MUST; the EU uses CBCA.

  5. Why does the electric grid limit data center growth?

    Data centers grow in TWh; grids grow in years. A generation queue is not a load queue, and MW in queue is not an operation date.

Data centers

Physical infrastructure, energy, local impacts, and sovereignty.

  1. Data centers — overview of infrastructure, expansion, and limits

    How data centers combine computing, power, cooling, territory, and capital—and why their limits emerge in different ways.

  2. Data centers — how they work and why they are expanding

    A guide to servers, racks, workloads, power, cooling, and the physical supply chain that constrains data-center expansion.

  3. Data centers — energy and environmental impacts

    How power, energy, water, emissions, and local impacts relate — and which limits prevent universal conclusions.

  4. Data centers — political economy, investment, and local impacts

    How capital, employment, incentives, tariffs, and regulation distribute data-center benefits, costs, and risks.

  5. Data centers — geography, geopolitics, and sovereignty

    How power, cables, territory, jurisdiction, and technology shape the geography and sovereignty of data centers.

Web agent-ready

Discovery, citation, and machine representations beyond classic SEO.

  1. Overview

    Three layers — discover, cite, execute — organize what changes when bots and agents read your site, with clear priorities and limits.

  2. Representations

    How HTML, negotiated Markdown, and page chrome affect agents and the cost of serving bots — what's standard and what's still a hypothesis.

  3. SEO vs GEO

    SEO is still the foundation; GEO has lab-grade method, but citation isn't a click or proof of return — what to actually measure.

Electric grid

Capacity, interconnection queues, who pays, and regional structures.

  1. Overview

    M1–M4 map of the grid lot, labeled IEA/World Bank KPIs, and the gen≠load, queue≠COD, Europe≠one-grid locks.

  2. How the grid works

    Electric grid layers, the difference between volt, watt, and watt-hour, and why 'capacity' has several distinct meanings.

  3. Capacity & queues

    Generation queue is not load queue, MW in queue is not operation date, and reinforcement comes from a study — not a universal MW threshold.

  4. Who pays

    Cost allocation, institutional roles, and concession terms documented in law, order, and tender — in the US, Brazil, and the European Union.

  5. Brazil

    The SIN links Brazil's four subsystems; the roles of MME, EPE, ANEEL, and ONS; and why Mato Grosso's bottleneck is local delivery, not lack of generation.

  6. United States

    There's no single national bottleneck in the US: the FERC/NERC/ISO map, the generation queue, and the large-load process are distinct — with the right label.

  7. Europe

    ENTSO-E and ACER coordinate codes and adequacy in Europe — they don't operate the grid or publish a single queue; the connection bottleneck is national.