Consider it a modern take on the legendary tale of Johnny Appleseed. Vancouver, B.C., has announced plans to plant 150,000 fruit and nut trees on city streets, in parks, and on city-owned lands in the next eight years, reports the Vancouver Sun. At the moment, the city has about 600 fruit and nut trees on city streets, and another 425 can be found in the city's parks, community gardens, and pocket orchards. "Street trees play an important role in helping Vancouver adapt to climate change, manage stormwater run-off, support biodiversity, and even provide food," Mayor Gregor Robertson said in a...