Read all posts for ‘Energy sustainability’

There is one very striking difference between traveling through villages in Hungary and Bavaria, Germany. In Bavaria, almost all the rooftops are covered by solar panels; in Hungarian villages none are. At first glance it would seem that Germany has found its way to clean, sustainable energy. However, this view […]

In 1798, Thomas Malthus published An Essay on the Principles of Population in which he famously argued that the population increases in a geometric ratio, while the means of subsistence increase arithmetically. This means that if unchecked, population growth will inevitably lead to crises. Malthus wrote his theory when the population […]