The global demand for cobalt has skyrocketed to produce so-called clean energy. But what’s the human and environmental cost of cobalt mining? Watch the film: aje.me/DE4 | Al Jazeera English

How to make Cobalt Blue _! Satisfying Color mixing 🎨 #colormixing #satisfying #asmr | Color Palette

158K views · 1.3K reactions | How to make Cobalt Blue _! Satisfying Color mixing  #colormixing #satisfying #asmr | Color Palette | Facebook

Cobalt Blue is a vibrant, rich pigment with a storied history. Jean-Antoine Chaptal (a minister appointed to first consul Napoleon Bonaparte) commissioned a chemist by the name of Louis Thénard to develop affordable blue colouring materials. Its sister pigment, Cobalt Blue Deep, was developed with a darker, red shade and powerful granulating properties. It has since become a popular choice among artists, known for its versatility, durability and rich colour. | Winsor & Newton