Worker standing beside stacks of recycled material

people 30 39 years 30s 35 39 years 35 40 years adult adults aluminum anaheim beside blue skies blue sky ca cable cables cans caucasian caucasian ancestry caucasian ethnicity caucasians conservation conservation program conservation programs conserving copper day days daytime discarded environment environmental issue environmental issues environmental responsibilities environmental responsibility full length garbage green hardhat hardhats hat hats headwear helmet helmets horizontal industrial industries industry inventory litter low angle low angle view low angle views male males manager material metal mid adult mid adults mid adult mid adult man mid adults nature non renewable resource non renewable resources one person outdoor outdoors processing recycle recycled recycling plant refuse resources management reuse rubbish stacks standing thirties trash waste waste disposal waste management work worker working