Traditional Batteries |
 The batteries we use in and around the home every day are classified as “hazardous waste” the moment we throw them away. They contain heavy metals and corrosive electrolyte solutions that are the source of their energy. The metals commonly used in batteries enter our eco-systems, harming plants, animals and humans alike.
These batteries often end up in landfills, and their metals seep into the surrounding environment, eventually poisoning humans as they pass along the food chain.
Cadmium poisoning can result in cancer of the lungs and prostate gland. Chronic effects include kidney damage, pulmonary emphysema, and bone diseases such as osteomalacia and osteoporosis. Cadmium may also cause anemia, discoloration of the teeth, and loss of smell.
Lead accumulates in the body, so each exposure is significant. Ingestion and inhalation of lead can cause severe damage to human health. Risks include brain damage, convulsions, malnutrition, and sterility.
Exposure to high concentrations of mercury vapor can cause a variety of severe symptoms and lead to severe neurological disorders. Risks also include chronic inflammation of mouth and gums, personality change, nervousness, fever, and rashes.
The rapid proliferation of battery-operated toys, games, cell phones, laptop computers, and other cordless electrical items over the last decade has led to an upsurge of toxic waste. By industry estimates, Americans alone purchase around five billion batteries every year.
The minimum 146,000 tons of annual U.S. battery waste contribute a significant amount of mercury, cadmium, and lead to our waste stream. When batteries decompose in landfills, these toxic heavy metals can enter groundwater and eventually enter the food chain.
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