Ключевые слова: agriculture, arctic, bear, change, climate, conceptual, confusion, crisis, damaged, development, disaster, drought, dry, earth, ecology, effect, environment, environmental, field, flooding, generation, global, global warming, hope, land, landscape, melting, natural, nature, outdoors, planet, plant, polar, polluted, pollution, preservation, scarcity, season, soil, storm, summer, survival, sustainability, sustainable, tree, warming, water, weather,