Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

Native Tucsonan Lucas Irons lived day by day; he never thought too far ahead. But early last week, the 26-year-old orthopedic nurse living in Everett, Wash., broke pattern. In a telephone call with ...

Abstract: In the context of carbon neutrality, oilfield enterprises have the difficult task of increasing the rate at which clean energy is utilized, enhancing electrification, decreasing the unit ...

Abstract: Alkaline water electrolysis has low cost and stable operation, and is currently the most mature and economical water electrolysis technology for hydrogen production,how to improve the ...