Spain

This archive collects solutions-journalism stories and progress milestones from Spain — covering areas such as renewable energy, public health, social policy, and civic innovation. Each entry highlights real developments and measurable outcomes reported from or about Spain.

Congress of Chilpancingo painting, for article on Congress of Chilpancingo

Congress of Chilpancingo declares Mexico independent from Spain

The Congress of Chilpancingo convened in September 1813, gathering insurgent representatives in a small mountain town in what is now Guerrero, Mexico. Led by José María Morelos, they formally declared independence from Spain and drafted the Sentimientos de la Nación, abolishing slavery and racial castes. Eight years before Mexican independence arrived, they sketched its moral blueprint under fire.

Ancient painted hand stencils on a cave wall for an article about Spanish cave art

Uranium dating confirms Spanish cave art is at least 40,800 years old

A calcite crust over a red disk at El Castillo cave in Spain confirmed what no prior method could prove: the painting beneath it is at least 40,800 years old. The 2012 C.E. uranium-thorium study transformed how scientists understand the origins of symbolic thought — and raised the possibility that Neanderthals, not just modern humans, were among the world’s first artists.