Dedicated to civil and agricultural engineers. Editorial content presents articles on the social, natural, and physical sciences. Special emphasis on geochemistry, hydrology, and groundwater transfer technology.

Background and Format: Launched in 1993, ICIS (Independent Chemical Information Service) Energy, also known as ICIS Heren, is a website overseen by Reed Business Information Ltd and aimed at professionals who work in the energy commodity industry. Covers crude & refined products, gas, liquefied natural gas, power, renewable energy, carbon, market analytics, market intelligence solutions, insight, impact analysis reports, price forecasting and data. For more information about advertising rates, the team can be reached here. Monthly Unique Users:  The publisher does not disclose the number

Established in 1923 to provide coverage of technical and business innovations throughout the chemical process and allied industries. Reports on chemistry as a profession, and on the interactions between chemistry and society at large. Regular features include facility management, industry and business, sales and marketing, research, production and technology, chemicals, equipment, instrumentation, government regulations and industry leaders.

Established in 1972 to serve the worldwide turbine aircraft user market of corporate flight departments, charter/air taxi operations, commuter/regional airlines, major airlines, special operations, government organizations and others allied to the field. Reports on corporate aviation, rotary wing aviation and regional airlines. Regular topics include avionics, engines, new equipment, services and profiles of industry leaders. AIN accepts byline articles. Send everything to Nigel Moll.