article thumbnail

LMU study finds 20% of gases from combustion of R1234yf MAC refrigerant consist of highly toxic carbonyl fluoride; urges reassessment

Green Car Congress

According to guidelines issued by the European Union, automobile manufacturers are legally obligated to use a low global warming potential refrigerant in the air-conditioning systems installed in their cars. Earlier post.).

Hydrogen 259
article thumbnail

BMW Group makes sustainability and efficient resource management central to its strategic direction

Green Car Congress

The BMW Group is basing its goals on the guidelines of the recognized Science-Based Targets Initiative , which it will also join. The BMW Group already takes back all used BMW high-voltage batteries worldwide, even though there is no legal requirement to do so. —Oliver Zipse.

BMW 259