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Getting to Zero Carbon

Electric cars are all over the roads these days. But what about electric planes?

Air travel currently accounts for only about 2% of global carbon emissions. But it's expected to grow in the next century, and clean air travel is seen as a key part of slowing global warming.

The global shipping industry is enormous — thousands of ships carry billions of dollars of goods each year across nearly every ocean on the planet.

Maersk — the world's largest container shipping company — has an astonishing goal. By 2050, the company vows to send goods — everything from electronics to soybeans to sneakers — around the world with zero carbon emissions.

The environmental logic behind such a promise is straightforward: Shipping contributes substantially to global climate change.

But the business case is not as obvious.

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Now in All Tech Considered, making the technology that powers your home more green.

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Google Sets Goal To Use Clean Energy 24/7

Jul 1, 2019

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This month in All Tech Considered, how technology and tech companies can help slow climate change.

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Updated at 3:22 p.m. ET

In northern Georgia, near the Tennessee line, the city of Dalton made its fame as the carpet capital of the world. These days, a more accurate title would be floor covering capital of the world. It has diversified into hardwood, tile, laminate and other materials.

The warnings come with unsettling regularity:

Climate change threatens 1 million plant and animal species.

Warmer oceans could lose one-sixth of their fish and other marine life by the end of the century.