extracting raw materials requires a lot of energy coming from burning fossil fuels which are running out. these contriute to climate change and acid rain
recycling saves energy by using a small fraction of the energy needed to extract and refine the materials from scratch . there's a finite amount of raw materials so recycling is used for conserving resources especially rare ones
extracting metals impact the environment due to mines which destroy habitats. recycling material cuts down the rubbish sent to landfill. landfill takes up space and pollutes surroundings
recycling saves more and is beneficial to the economy. recycling is a big industry that creates lots of jobs. materials recycled need to be transported and processed