translation.en: What we don't know is the exact, precise, immediate impact of these changes on natural climate patterns -- winds, ocean currents, precipitation rates, cloud formation, things that bear on the health and well-being of billions of people.
translation.zh: 但是我们还不了解的是 这些变化将会给 自然气候带来 怎样精确即时的影响-- 比如暴风，海洋流， 沉淀率，风云信息等， 这些因素影响着 亿万人民健康和生活水平。