Kathmandu, Sept. 13 -- Last month, young climate change activist Greta Thunberg sailed across the Atlantic Ocean for 15 days on a zero-carbon yacht. After the UN Climate Action Summit, she will sail on to Chile for another climate meeting. Thunberg is trying to show people around the world that reducing one's carbon footprint may be difficult, but it is possible.
But for the 2 million tourists expected to arrive in Nepal next year, sailing is not an option. Road travel is not feasible. Their only mode of entry into Nepal? Flying.
With growing global awareness about the climate emergency, many air travellers have started thinking about cutting down on travel. Those who do take to the skies can shop on Google for carbon credits to offset t...