of global waste comes from construction and demolition
Construction and demolition waste (CDW) account for over 30% of global waste, amounting to a staggering 6 billion tons of CDW every year. The majority of this massive waste stream ends up in landfills, creating an environmental crisis that grows larger each day. This unsustainable cycle is depleting our natural resources while simultaneously overwhelming our waste management systems.
of drywall ends up in landfills
An alarming 90% of drywall waste ends up in landfills, with 80% being gypsum boards containing sulfur. When these materials decompose in anaerobic landfill conditions, the sulfur transforms into toxic hydrogen sulfide gas, contributing to acid rain formation and creating serious environmental hazards that affect entire communities.
Toxic Gas Release
Sulfur in gypsum boards creates hydrogen sulfide gas, a toxic compound that poses serious health risks to nearby communities
Acid Rain Formation
Toxic gases contribute to acid rain formation, damaging ecosystems, buildings, and agricultural areas over vast regions
Water Contamination
Chemicals leach into local water streams, creating public health hazards and threatening drinking water supplies
Community Health
Landfills near residential areas expose families to harmful pollutants, affecting respiratory health and quality of life