Sukh Dhaliwal

Sukh Dhaliwal is the founder of Macro Discovery, an independent digital publication covering AI, technology, science, future trends, and global innovation through visual storytelling and data-driven analysis.

Global prison statistics and trends overview

October 5, 2026

Mapped: The Global Prison Crisis

Deep ocean economy statistics and insights

October 5, 2026

Visualized: The Deep Ocean Economy

Dark world map with China in amber, marking an estimated 700 million CCTV cameras, about 494 per 1,000 people. Numbered callouts mark Hyderabad, Seoul, Moscow, and London.. Mapped: The Future of Surveillance.

October 5, 2026

Mapped: The Future of Surveillance

A flat-vector horizontal ranked bar chart on warm parchment shows eight resource-poor nations by GDP per capita PPP 2025 — the amber Singapore bar widest at $133,895 with flag emoji, gold Switzerland at $98,767, deep blue Luxembourg at $91,388, teal Hong Kong and Denmark, slate Iceland and Netherlands, and slate-light Japan at $52,083 — with a coin stack micro-illustration, four data cards on the shared formula of rule of law and open trade, and an amber insight line on building wealth from brains not resources

October 5, 2026

Ranked: Countries With No Resources That Got Rich

A dark-mode flat-vector horizontal ranked bar chart shows eight world regions by projected GDP loss from extreme heat by 2050 — South and Southeast Asia's amber bar dominant at $8 trillion, Sub-Saharan Africa earth brown at $2.4 trillion, East Asia sky blue at $2.1 trillion, Latin America teal, and four smaller bars descending to Europe at $0.3 trillion — with a thermometer micro-illustration, amber glow on the largest bar, and four dark data cards on India's productivity loss, 2-degree warming impact, 2.2 billion unprotected outdoor workers, and the $400 billion adaptation cost.

October 5, 2026

Mapped: The Economics of Extreme Heat

October 4, 2026

Visualized: The Economics of the Cloud

South Africa has highest income inequality

October 3, 2026

The Gini Coefficient Explained — and Why It Keeps Rising: World’s Most Unequal Countries

Vaccine waste highlights global inequality.

October 2, 2026

Rich Countries Wasted 1 Billion COVID Vaccines. Poor Countries Had None: Global Vaccine Divide

October 2, 2026

Half the Land on Earth Is Owned by 1% of the World’s Population: Economics of Inherited Land

Humanoid robots transforming factory workforce.

October 1, 2026

Humanoid Robots Enter Factories in 2025. Millions of Jobs Are Next: Rise of Humanoid Robots

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Sukh Dhaliwal

Mapped: The Global Prison Crisis

Visualized: The Deep Ocean Economy

Mapped: The Future of Surveillance

Ranked: Countries With No Resources That Got Rich

Mapped: The Economics of Extreme Heat

Visualized: The Economics of the Cloud

The Gini Coefficient Explained — and Why It Keeps Rising: World’s Most Unequal Countries

Rich Countries Wasted 1 Billion COVID Vaccines. Poor Countries Had None: Global Vaccine Divide

Half the Land on Earth Is Owned by 1% of the World’s Population: Economics of Inherited Land

Humanoid Robots Enter Factories in 2025. Millions of Jobs Are Next: Rise of Humanoid Robots

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Compared: The Rich Are Living Longer. The Poor Are Dying Younger: Longevity Divide

Mapped: Global Battery Race

Mapped: Economics of Remote Islands

Compared: The Economics of Tipping

Mapped: The AI Chip War

Visualized: The Human Microbiome Economy

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