clima
Climate change, critical level
Global warming has not stopped since the industrial revolution and in the Quèquicom we are also witnesses. In 2006 we dedicated a report to climate change. In 2019, thirteen years later, we made an update. We will see how has evolved the CO2 in the atmosphere, the temperature of the sea in Estartit, the fish […]
Laia, a branch in human evolution
The evolution up to Homo sapiens is a puzzle of many pieces that is intertwined in the past and we still have much to discover. In 2011, at the Can Mata dump, at Hostalets de Pierola, a piece of this puzzle was found: the fossil remains of a primate distant relative of humans. The specimen was […]
The butterfly effect
The weather in Catalonia depends on the atmospheric circulation in the middle of the North Atlantic, thousands of kilometers away. Any slight change in the initial conditions there will trigger a completely different result. This behavior, characteristic of chaotic systems, is known as the butterfly effect and is responsible for the unpredictablility of weather in […]
The greenhouse effect and climate change
In “Quèquicom”, prominent experts explain clearly what are the main evidence of climate change, why the planet is heated, what say predictions and what can be done to combat it.
