Case studies

During the planning phase for the expansion of the Ketton quarry in the United Kingdom, ecological studies showed that the location was favourable for the development of bat colonies. more ›

At the Ennigerloh plant the proportion of alternative fuels is 66 %, at Paderborn plant 78 %. more ›

Indocement, HeidelbergCement’s Indonesian subsidiary, began preparations for a Clean Development Mechanism (CDM) project in 2002. more ›

At Lehigh Inland Cement in Edmonton, Canada the filter system of the kiln was replaced by a new bag house system. Comparable to other filter projects we rely on the best available technology. more ›

Indocement, HeidelbergCement’s Indonesian subsidiary, reacts on the danger of HIV/AIDS, which spreads rapidly undertaking a health promotion program at the workplace. more ›

When the Kapf quarry near Istein in southern Germany was laid out, fields and woodland had to make way for it. It has now been partially backfilled. more ›

establishing sustainable development indicators for integrated raw material and nature conservation management more ›