During photosynthesis, a chemical called chlorophyll absorbs the light energy and encourages a reaction between carbon dioxide and water that results in glucose and oxygen. Oxygen is expelled as a waste product from the plant, and it enters the atmosphere.
The EPA was proposed by President Richard Nixon and began operation on December 2, 1970, after Nixon signed an executive order. The order establishing the EPA was ratified by committee hearings in the House and Senate. The agency is led by its Administrator, who is appointed by the president and approved by Congress.
OSHA was created and established by congress in 1974. In the 1960s work-related accidents and injuries increased 20%.It was time for OSHA to be established. House Representative William A. Steiger worked very hard to get the bill passed that would create OSHA. December 29, 1970, President Richard M. Nixon signed The Occupational Safety and Health Act of 1970.SHA was created and established by congress in 1974. In the 1960s work-related accidents and injuries increased 20%.