deepjournall

Unpacking the forces shaping our world.

A column by Xavier Pennington

Society & Policy

Healthcare system reform: why incrementalism fails patients

The United States spent $5.3 trillion on health care in 2024. That figure works out to $15,474 per person and accounted for 18.0% of gross domestic product.

Xavier Pennington·August 10, 2026 · 17 min read

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Society & Policy

Inequality: why universal childcare is the only way

In 1998, regulated daycare covered just 18% of children aged 0 to 4 in Quebec. By 2011, that figure had reached 53%. The change was not merely administrative.

Xavier Pennington·15 min read

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Climate & Environment

Carbon emissions meaning: how the definition is evolving

“Carbon emissions” once described a relatively simple quantity: carbon dioxide released when coal, oil, or gas is burned. That definition is now inadequate for…

Xavier Pennington·11 min read

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Society & Policy

Appeal a Medicaid Care Denial Using Asset Rules

The number $2,000 has anchored U.S. Medicaid long-term care eligibility for decades. For an individual applicant in the majority of states that tie long-term…

Xavier Pennington·10 min read

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Global Affairs

Why We Must Track EU Sanctions on Russian LNG in 2025

The European Union did not ban Russian LNG. It banned a specific function around it: transshipment through EU ports to third countries. That distinction is not…

Xavier Pennington·14 min read

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Economy & Markets

Compare Treasury Yields Before Buying Foreign Debt

The 10-year U.S. Treasury note yields roughly 4.3 percent as of mid-2024. Brazilian government bonds maturing over the same horizon offer north of 11 percent.

Xavier Pennington·13 min read

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Science & Technology

Why Opting Out of Copilot Telemetry Exposes Your Code

The default state for private repositories on GitHub is zero public code exposure. This binary fact—often lost in the noise—forms the bedrock of a widespread…

Xavier Pennington·6 min read

Climate & Environment

Why Community Solar Rates Fail to Save You Money

Community solar is sold on a simple arithmetic claim: subscribe to a share of a solar farm, receive credits on the utility bill, and pay less for electricity…

Xavier Pennington·19 min read