Green Car Congress

AUGUST 23, 2023

Germany-based RENK Group, a manufacturer of mission-critical drive technologies, is supplying three high-speed special gear units via RENK-Maag GmbH , a group company, for compressors for the production of green steel to Siemens Energy Compressors GmbH as part of the “SALCOS” (Salzgitter Low CO2 Steelmaking) project of the Salzgitter AG steel group.

Supplies 195

Supplies Green Production Hydrogen 195

Green Car Congress

MAY 25, 2009

Basel, Switzerland is testing the world’s first hydrogen fuel-cell street sweeper, developed by a Swiss research consortium led by the Swiss Federal Laboratories for Materials Testing and Research (EMPA) and the Paul Scherrer Institute. The Bucher CityCat H2 hydrogen street sweeper. Click to enlarge. Diesel-Antrieb = diesel drive.

Hydrogen 170

Hydrogen Diesel Fuel Hybrid 170

Green Car Congress

FEBRUARY 26, 2021

Kerosene is a mixture of hydrocarbons with very precisely specified chemical and physical properties that must be strictly maintained to ensure the economy and safety of flight operations. For the foreseeable future, there’s no way around kerosene in aviation—be it fossil-based or synthetically produced.

Hydrogen 186

Hydrogen CO2 Renewable Carbon 186

Green Car Congress

NOVEMBER 29, 2009

At issue is the 2012 expiration of the Kyoto Protocol, a binding but effectively unenforceable 1997 treaty that had set greenhouse gas (GHG) emission reduction targets for 40 industrialized countries, referred to as Annex 1 countries, yielding an average GHG reduction of 5.2%

Climate 236

Climate Climate Change 2009 Emissions 236