“Brazil is Back!”, said president-elect Luiz Inácio Lula da Silva at COP 27 in Egypt. Although I am truly happy with the result of the Brazilian elections – the main reason for hope during COP 27 – I have been struggling with what to say about it. I don’t want to be a downer, but urgent action on the climate crisis is needed and conferences like COP might not be the way ahead.
Since 2019 the world is at war with coronavirus and its variants. A war with an invisible enemy. Coronavirus has gained all the attention with its unprecedented coronation, but how many other unseeing wars are happening that have a great impact to the world’s population?
Last month, part of the world witnessed a remarkable solar eclipse. Thanks to scientific knowledge, we now know that this is an astronomical phenomenon involving different celestial bodies – sun, moon and earth –, quantifiable and predictable by astronomy. But for many centuries, before astronomy became a science, such phenomenon was observed and interpreted in different ways by a variety of traditional, pre-industrial cultures. For instance, the disappearance of daylight was interpreted by aboriginal Australians negatively, frequently being associated with bad omens, evil magic, disease, blood and death. The ancient Greeks believed that a solar eclipse was a sign of angry gods and that it was the beginning of disasters and destruction.