smokestack pipes emitting co2 from coal thermal power plant into atmosphere. industrial landscape. - 污染 個照片及圖片檔氣候變化, 溫室氣體, 廢氣
discarded plastic waste on the beach in sunset. environmental pollution and ecological problems concept. - 污染 個照片及圖片檔塑膠, 塑膠污染
environment engineer collect samples of wastewater from industrial canals in test tube, close up hand with glove collect samples of wastewater from industrial canals in test tube. mobile water laboratory check - 污染 個照片及圖片檔水質污染, 高質素, 分析
waste disposal thin line icons - editable stroke - icons include trash, garbage, waste disposal, waste management, landfill, garbage truck, composting, compost, recycling, recycle bin, garbage can, dump, dumping, dumpster, sorting, trash collection - 污染 幅插畫檔、美工圖案、卡通及圖標垃圾堆填區, 廢物管理
image of all india war memorial / new delhi india gate surrounded by hazy sky pollution, crowds of tourists on kartavya path (rajpath), polluted foggy misty sky - 污染 個照片及圖片檔德里, 空氣污染, 印度
seagulls at a garbage dump with a city in background. environmental damage, air and water pollution and ecology crisis concept. - 污染 個照片及圖片檔塑膠污染, 垃圾堆填區, 塑膠
powerful water flowing from a large pipe using a water pump for agricultural use in paddy fields. - 污染 個照片及圖片檔水質污染
waste management line icon set. group of object, waste, garbage, recycling, garbage dump, garbage truck, waste collection, wheelie bin, recycling bin. - 污染 幅插畫檔、美工圖案、卡通及圖標垃圾桶
plastic rubbish trapped in branches by the side of the river etherow, stockport, england - 污染 個照片及圖片檔英國, 英格蘭
air pollution seen over shanghai's puxi district buildings at dusk, china - 污染 個照片及圖片檔城市, 空氣污染, 煙霧 - 空氣污染
oil refinery at sunrise: an aerial view of industrial power and energy production - 污染 個照片及圖片檔工業, 工廠, 鳥瞰
researcher holding small pieces of micro plastic pollution washed up on a beach - 污染 個照片及圖片檔塑膠, 塑膠污染, 粒子
