Students' lack of understanding and ability to conceptualize chemistry material in real life requires an effort to integrate chemistry learning with cultural values or local wisdom. One such effort is the process of making eco-prints. This research aims to uncover the ethnoscience aspects (chemistry) involved in producing and selecting eco-print…

Every day, climate change due to greenhouse emissions, pollution and other environmental degradation appears to make the news. Rather than doing something about the environment, namely in the developing countries where populations frequently are less educated about the long-term impact of human actions, they tend to disregard these problems. There…

Discusses the Airborne Antarctic Ozone Experiment (1987) and the findings of the British Antarctic Survey (1985). Proposes two theories for the appearance of the hole in the ozone layer over Antarctica which appears each spring; air pollution and natural atmospheric shifts. Illustrates the mechanics of both. Supports worldwide chlorofluorocarbon…