It has been 8 years since the 2011 Great East Japan Earthquake happened. You won’t see the effects of the tragedy around Tokyo anymore but it is still fresh in the mind of some of the Japanese people.
Yahoo will donate 10 yen for each person that searches “3.11” in Yahoo Search. The donation is for the reconstruction effort of areas affected by the 2011 earthquake.
You will see more information on this page. It is all in Japanese so you’ll need to translate it.
That’s all for now and don’t forget to search “3.11” in Yahoo. 🙂