Our Insights blog presents deep data-driven analysis and visual content on important global issues from the expert data team at Knoema.معرفة المزيد
Quick data summaries and visualizations on trending industry, political, and socioeconomic topics from Knoema’s database.United States: Higher Education Costs Flat in 2018 E-Commerce Prompting Innovation by Traditional Postal Services The Global Opportunity Index 2018 معرفة المزيد
استفد من أدوات سير العمل AI وبيئة البيانات عبر الإنترنت الخاصة بنا لمعالجة البيانات وتصورها وتقديمها وتصديرها.
The EarthEcho Water Challenge (formerly World Water Monitoring Challenge) is an international program that runs annually from March 22 (the United Nations World Water Day) through December and equips anyone to protect the water resources we depend on every day. The EarthEcho Water Challenge builds public awareness and involvement in protecting water resources around the world by engaging citizens to conduct basic monitoring of their local waterbodies.