LUSAKA, March 25 (Xinhua) -- The Zambian government on Wednesday pledged to advance renewable energy sources as an alternative to the country's electricity supply. Addressing the Zambia Annual Renewab ...

一、Renewable Energy Sources 托福听力原文： NARRATOR: Listen to part of a lecture in an environmental science class. FEMALE PROFESSOR: Now, there's growing interest these days in generating electricity from ...

休斯顿 - 根据一份新闻稿, Expro Group Holdings (NYSE:XPRO) 将为 Vulcan Energy Resources 在德国Lionheart项目的首个Schleidberg油井提供油井测试服务。这家市值20.3亿美元的公司股价在过去一年飙升67.5%,目前交易价格为17.81美元,接近52周高点18.73美元。

NextEra Energy（股票代码 NEE，股息率 3.15%）是美国最大的电力公用事业和可再生能源公司之一。该公司运营两大核心业务：佛罗里达电力与照明公司（FPL）和 NextEra Energy Resources。FPL 是美国最大的受监管公用事业公司，为 NextEra 提供了可预测的收益。作为费率受监管的公用事业公司，FPL ...