The data set covered nearly every major American whaling voyage between 1807 and 1912 — that's around 15,000 voyages.

该数据集涵盖了 1807 年至 1912 年间几乎所有美国主要捕鲸航程，即大约 15,000 次航程。

On November 15th the EU approved an ambitious set of standards on methane emissions covering both domestic and imported energy, which Mark Brownstein of the Environmental Defence Fund (EDF), an advocacy group, calls " a breakthrough" .

11 月 15 日，欧盟批准了一套雄心勃勃的甲烷排放标准，涵盖国内和进口能源，倡导组织环境保护基金会 (EDF) 的马克·布朗斯坦 (Mark Brownstein) 称其为“一项突破”。