The World Health Organization warned of the explosive spread of the Zika virus through the Americas. 世界卫生组织警告说，寨卡病毒很可能在美洲大陆出现爆炸性传播。
Renewable energy continued its explosive growth in 2015, with a record breaking investment of $328.9 billion around the world. 可再生能源2015年继续呈现爆炸性增长，全球总投资3289亿美元，再创新高。
