Apple has released its annual environmental report, emphasizing once again the company’s push toward environmentally friendly initiatives such as recycling and how it helps its suppliers reduce emissions and more.
For example, Apple has started assessing its suppliers’ energy use with detailed energy audits and working with them to reduce energy use by replacing outdated or inefficient heating, cooling and lighting systems, and others, and has identified more than $32 million in annual savings opportunities.
The report also includes titbits about how much Apple has been able to recover from its old computers: more than 61 million pounds of steel, aluminum, glass, plastic, copper, cobalt, nickel, and other materials. This happened in 2015 through the company’s take-back initiatives.
An interesting detail spotted by Business Insider is the amount of gold Apple was able to recover: 2,204 pounds, which is nearly a ton of gold. Now, if we multiply this quantity by the current spot price of $1,229.80 per troy ounce of gold, we find that Apple has been able to recover nearly $40 million worth of gold from old iPhones and computers.
The gold apparently comes from circuit boards and other internal components. Fairphone, an activist group monitoring electronics supply chains, says the average smartphone uses 30 mg of gold.
You can read the full Apple Environmental Responsibility Report by hitting this link.