Introduction
This article discusses a groundbreaking initiative by the European Commission’s Joint Research Centre in collaboration with Google, which provides an unprecedented view into the changes of water on the Earth's surface over the past three decades. By utilizing advanced satellite imagery and data analysis, this project allows researchers, policymakers, and the public to understand how water bodies have evolved, the impact of climate change, and the stories that shape our world. Key features include:
- Historical Data Access: Users can explore historical water data spanning 30 years.
- Visual Insights: Interactive maps and visualizations that illustrate changes in water bodies.
- Research Applications: Valuable for environmental studies, urban planning, and climate research.
- Public Engagement: Encourages community awareness and involvement in water conservation efforts.

