In 2019 the City of Halifax made two radically different proclamations, so diametrically opposed to one another that, in the eyes of many, each disqualified the other. First, the city declared a climate emergency, joining the vanguard of Canadian municipalities recognizing the dire state of atmospheric chemistry and the urgent need to correct it, and second, they committed to buying upwards of 150 diesel buses from then until 2023, ensuring that all additions to their transit fleet for years to come would be patrons of fossil fuels.
A storm has broken over Delhi, one of toxic particulate matter previously shrouding the world’s most polluted city. In fact the late Indian March saw the clearest urban landscapes some of her residents have ever known, and farther north, those in the city of Jalandhar beheld the nearby Himalayas for the first time in decades.
In a recent column I expounded on the encouraging fact that Canada’s electrical grid derives 67 per cent of its juice from renewable sources, chiefly hydroelectric, wind and solar in descending order. If you include nuclear, which is carbon free though not renewable, the number jumps to 82 per cent.