Ключевые слова: 2050, agreement, business, carbon, change, clean, climate, co2, commitment, concept, control, credit, decrease, eco, ecology, economy, emission, emissions, energy, environment, environmental, financial, footprint, future, global, goal, green, industry, kyoto, low, nature, net, neutral, neutrality, planning, process, protect, protocol, reduce, reduction, renewable, strategy, sustainability, sustainable, target, tax, technology, warming, waste, zero,