Bhutan has been hailed as one of the greenest countries on Earth. Currently, the country’s carbon emissions rate is a negligible 0.8 metric tons per capita, according to the World Bank. Not only is Bhutan carbon neutral, it’s also a carbon sink—making it one of the few countries in the world to have negative carbon emissions.

“According to recent figures, the country emits around 1.5 million tonnes of carbon annually, while its forests absorb over 6 million tonnes,” says Proudly Carbon Neutral. Despite this, it still wants to go even further to zero net greenhouse gas emissions by 2020, while also going 100 percent organic by 2020 and zero-waste by 2030.

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