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Articles on Nitrous oxide

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A farmer walks through a rice paddy in India’s northeastern state of Assam. Buu Boro /AFP via Getty Images

Food production generates more than a third of manmade greenhouse gas emissions – a new framework tells us how much comes from crops, countries and regions

A new study provides a detailed way to calculate the climate impact of food production, which could lead to more sustainable farming policies and methods.
A prairie strip filled with flowers and wild rye grass between soybean fields on Tim Smith’s farm near Eagle Grove, Iowa, reduces greenhouse gases and stores carbon in the soil. The Washington Post via Getty Images

Climate-friendly farming strategies can improve the land and generate income for farmers

Farmers can help slow climate change by mixing native grasses into croplands, restoring wetlands and raising perennial crops. These strategies also conserve soil and water and build new markets.
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New research: nitrous oxide emissions 300 times more powerful than CO₂ are jeopardising Earth’s future

Agriculture is the dominant cause for the increasing N₂O concentrations. Emissions must be reduced if we hope to stabilise Earth’s climate.
Planes can create clouds of tiny ice crystals, called contrails, and some studies suggest they could have an a significant effect on climate. from www.shutterstock.com

Climate explained: how much does flying contribute to climate change?

Globally, emissions from air travel account for only about 3% of the warming human activities are causing, but aviation affects our climate in a number of ways.
A wide range of industrial processes have released greenhouse gases into the atmosphere. Paulo Resende/Shutterstock.com

Global stocktake shows the 43 greenhouse gases driving global warming

While the gases most responsible for global warming - carbon dioxide, methane and nitrous oxide - continue to climb, other industrial greenhouse gases are being brought gradually under control.

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