FAQ > 

Mining, waste and materials

What about all the solar panels? 

The recovery rates of materials in solar panels are already well over 90%. But even with a massive global roll out of solar, the amount of solar waste the world might plausibly produce up to 2050 is equivalent to the amount of coal ash already produced globally each month so it is tiny.

Our explainers Electricity means Efficiency and Closing the Loop provide answers to many of the questions around materials and resource use. The short version is that electrifying everything will massively reduce our overall material and energy requirements. It is the epitome of doing more with less.

What about all the mining we'll need to do? 

Mining of any mineral or materials should be done as ethically and responsibly as possible. In the past, there were some issues with mining of cobalt for batteries. As the industry has matured, however, so has the traceability and sustainability of mining for critical minerals. Today, more batteries have transparent mineral production or using alternatives such as lithium iron phosphate (LFP) batteries. Australia is a world leader in ethically and environmentally produced critical minerals. The best news is that more than 90% of the components in an EV battery can be recycled, and the rate of recycling will only improve as the industry expands. Fossil fuels are single-use so the transition to renewable energy is an opportunity to create a more circular economy. Even considering battery production, the environmental impact of EVs are tiny when compared to fuel-powered cars

By 2050, more than half of the demand for materials like cobalt, graphite, and lithium could be met by recycled secondary supply. Others expect this to occur even earlier.

Emissions Saved
Moderate

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Average upfront cost (before rebates)
Moderate

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)

Lifetime
13 - 15 Years

around 2,000kg of carbon saved compared to gas or LPG (See Graph)