It produces no toxic waste material and does not need chemicals which have toxic by-products.
This method has several advantages such as simplicity of the reaction, solvent-free condition, room temperature, inexpensive starting material, no side product, high yield, high reaction rate, and no toxic waste material.
These landfills -- which are often located near neighborhoods and schools -- are simply not equipped to handle safely this toxic waste material.
(Waste oil is a toxic waste material, but is economically recycled).
Pollution of water by toxic wastes, biological materials and natural organic matter (NOM) continues to create an overwhelming environmental challenges.
Such toxic accumulation of waste materials in cells prevents normal functions and can lead to early death, as does Tay-Sachs.
In cases involving accusations of tax avoidance, membership in a racist political party and dumping of toxic waste, WikiLeaks published material that The Guardian, among others, was prevented from publishing itself.
There have been several efforts to require the so-called truck-stopping device on vehicles in California that haul fuel, toxic waste and other hazardous materials.
After World War II and the Cold War, the U.S. military left tons of abandoned toxic waste and even radioactive materials on these islands.
Excretion is a general term referring to the separation and throwing off of waste materials or toxic substances from the cells and tissues of a plant or animal.
