The cartoon, no doubt, aims at alarming humans of the heavy load we have exerted on Earth by our insatiable production and usage of automobiles.

毫无疑问，这幅漫画意在向人们敲响警钟，即人类永不知足的生产和使用汽车给我们的地球带来了巨大的负担。

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Though a footprint can be positive or negative, the emphasis in these considerations is such that a person is seen primarily as a threat or load to the earth.

虽然这种足迹可好可坏，这些考虑重点在于人类从根本上给地球带来多少威胁和负担。

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The severe air pollution alarms humans of the heavy load we have exerted on Earth by our insatiable production and usage of automobiles.

严重的空气污染警告人类，我们无休止的的生产和使用汽车给我们的地球带来了沉重的负荷。

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The hero's name is an acronym of his task: Waste Allocation Load Lifter Earth-Class, thus WALL-E.

WSJ: 'WALL-E' Is Richly Human Tale of a Robot

Earth Hour does lessen the electrical load of power plants to some extent, thus making a small contribution for that hour by lessening the amount of coal burned.

FORBES: Moving Beyond The Symbolism Of Earth Hour

During that time, astronauts will load about 2, 300 pounds of cargo back on the ship, and then it will return to Earth on March 25, splashing down off the coast of Baja California.

FORBES: SpaceX Struggles, But Remains On Track To Space Station