Metre Convention | GAI God Me

The Metre Convention, signed in Paris on May 20, 1875, established the International Bureau of Weights and Measures (BIPM). This treaty unified the definition of the metre and the kilogram, creating a global standard for scientific and industrial measurement. It’s the bedrock upon which the International System of Units (SI) is built, ensuring consistency and comparability of measurements worldwide. The convention has been updated over time, most notably in 1960 and 2019, to redefine units based on fundamental physical constants rather than physical artifacts, enhancing precision and stability. Its ongoing influence is critical for international trade, scientific research, and technological advancement.