A climatologist calculates the cumulative effect of a 1% increase in annual temperatures every year for 5 years, starting from 15Â°C. What is the temperature at the end of 5 years?

Mon, 04 May 2026 14:11:59 +0000

Title: Strengthening Warming Trends: How a 1% Annual Temperature Increase Heats the Planet Over Five Years Climate change continues to reshape global temperatures at an accelerating pace. A striking calculation reveals what happens when annual average temperatures rise by just 1% each year, starting from a baseline of 15°C. Climatologists warn that cumulative warming, even in small annual increments, compounds significantly over time—driving profound long-term effects on ecosystems, weather patterns, and human health. In this article, we explore the climate impact of a steady 1% incremental annual temperature increase over five years, beginning from 15°C. By analyzing the cumulative effect, we uncover how such a gradual but persistent warming contributes to lasting climate shifts. ---