長文読解（人文系・自然科学系の文章）- 問題90

Urban beekeeping has emerged as a surprising solution to declining bee populations and environmental challenges in cities worldwide. Unlike traditional rural beekeeping, urban apiaries are established on rooftops, community gardens, and even balconies in metropolitan areas. Research conducted in London and New York shows that urban bees often produce more honey per hive than their rural counterparts, primarily due to the diverse flowering plants found in city parks, gardens, and green spaces.
The practice offers multiple benefits beyond honey production. Urban bees contribute significantly to pollinating city vegetation, supporting local food systems and biodiversity. In Paris, over 700 urban hives now operate across the city, with beekeepers reporting a 40% increase in local plant pollination rates since 2015. Additionally, urban beekeeping serves as an educational tool, connecting city dwellers with nature and raising awareness about environmental conservation.
However, urban beekeeping faces unique challenges. Air pollution, limited foraging space, and the urban heat island effect can stress bee colonies. Successful urban beekeepers must carefully select hive locations, provide supplemental water sources, and monitor colony health more frequently than rural beekeepers. Despite these obstacles, cities like Copenhagen and Melbourne have developed comprehensive urban beekeeping programs, demonstrating that with proper planning and community support, urban apiaries can thrive while contributing to sustainable city living.