What are the biodegradable and compostable alternatives to conventional plastics?

Air pollution – the combination of outdoor and indoor particulate matter and ozone – is a risk factor for many of the leading causes of death, including heart ... Diesel fuel (refined from crude oil) produces many harmful emissions when it is burned, and diesel-fueled vehicles are major sources of harmful pollutants. Dec 4, 2018 ... ... major cause of negative environmental impacts, particularly when poorly planned or built. ... pollution, and other indirect impacts ... These epidemics were directly related to unsanitary conditions caused by human and animal wastes, and garbage. In 1347, the bacterium Yersinia pestis, carried ... Mar 1, 2016 ... Environmental pollution is now recognized as a major cause of morbidity and mortality in low- and middle-income countries (LMICs). Jan 10, 2022 ... There are several modifiable factors affecting semen quality including air pollution, use of pesticides and harmful chemicals, exposure to excessive heat, Feb 12, 2025 ... Indoor pollution sources that release gases or particles into the air are the primary cause of indoor air quality problems. Inadequate ... Jul 23, 2008 ... These pollutants form ground level ozone and particulate matter (secondary). Also harmful as a primary pollutant, NOx can cause lung ... Contact · Cars and trucks (especially diesels) · Industrial sources, such as chrome platers · Neighborhood businesses, such as dry cleaners and service stations ... Dumping of refuse on open land, waste burning, and inadequate landfills are the major contributors to soil pollution. Fossil fuels from petrochemical plants, ...