brazil

Brazil has the world's largest total renewable freshwater resources — approximately 8,647 cubic kilometers per year, more than any other country and roughly 20 percent of the global total. Russia is second at 4,525 km³/year, Canada third at 2,860 km³/year. But total volume is only part of the story: Canada's per-capita freshwater availability is 36 times higher than China's. And water stress — not total availability — is the defining water challenge of the twenty-first century. This ranking covers the top 20 countries by total renewable freshwater resources, sourced from FAO AQUASTAT, with per-capita comparison and analysis of global water scarcity.

China leads the world in hydropower with 435.95 GW of installed capacity — more than three times that of second-place Brazil at 110 GW. Hydropower is the world's largest source of renewable electricity, accounting for roughly 40 percent of global renewable generation. This ranking covers the top 15 countries by hydropower installed capacity using IHA and IRENA 2024 data, with methodology, historical context, and caveats about what capacity figures do and do not tell you.

Brazil ships the most coffee by volume and value. Switzerland and Germany rank high because they re-export processed coffee, and Colombia and Ethiopia earn more per tonne than the volume leaders. Here is how the ranking works and who keeps the money.

Brazil produces nearly 40% of the world's coffee — more than the next three countries combined. Vietnam is the world's top Robusta producer. Ethiopia is coffee's birthplace. Global coffee production is worth $50 billion at origin but $460 billion at retail — the biggest markup in agriculture. Here's the full coffee production ranking.

The United States has 89.7 million pet dogs — the most of any country. Brazil has the highest dog ownership rate in South America. Romania has Europe's most severe stray dog problem. There are an estimated 900 million dogs globally, of which only 25% are pets. Here's the full ranking.