Climate change and taxes plus other letters, Feb. 19: 'I won't vote for a politician who does not support carbon pricing'

Open this photo in gallery: People attend a protest march near the Russian embassy in Berlin on Feb. 18 to commemorate Russian opposition leader Alexei Navalny following his death on Friday.Markus Schreiber/The Associated Press Spend wisely Re "Dodging the NATO spending target for defence is a shrug that Canada can no longer afford from its politicians" (Feb. 15): The cost of having a military that is small but technically advanced and powerful is not only in our reach, but should be considered absolutely necessary. War could break out almost anywhere. I'm not hawkish and do not want to become a…