Although over 70 percent of the Earth is covered in water, over 96 percent of that is salty. As anyone who’s gotten a mouthful of ocean water knows, we can’t drink that, and bathing in it is a big no-no. So, we are dependent on the limited fresh water supply, 70 percent of which is used for agriculture. That doesn’t leave much for us, so water conservation has been a hot topic for years, especially in places like Southern California that are suffering from droughts.
Companies all over the world have been coming out with water-efficient faucets and toilets to help, but they have barely made a dent in mitigating the problem, that is, until one Japanese entrepreneur set their mind to the problem. In 2009, a Japanese start-up created a water-saving nozzle that is purported to reduce water usage by up to 95 percent. This could be a life-changing and world-changing invention.

Police in Japan warn of scam artists posing as cops to collect fines for breaking new bike rules
Injuries on stairs in Tokyo highlight an overlooked design flaw
Soaking in glimmering water and the essence of prehistoric plants at a Hokkaido hot spring
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
Final version of Sanrio: Beginning of Kawaii exhibition opens in Tokyo[Photos]
Visiting Japan’s one-and-only, and only-for-a-limited-time, Dragon Ball noodle restaurant[Photos]
Osaka finally gets its own Pokémon manhole covers with team of Electric/Steel-types
Back to the Future gets anime/manga artist makeover with chibi Marty and handsome Biff【Pics】
Finally! Icees are coming to Japan!
30 Pikachus want to share a Tokyo hotel room with you that has separate Grass, Water, Fire spaces
Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
Lawson convenience store at popular tourist site is one of the most unusual in Japan
Japanese trains in Sapporo might be better than those in Tokyo, thanks to one special feature
Mt. Fuji decorated with a 500,000-flower pink carpet is Japan’s ultimate spring view
Japanese government wants overseas anime market to roughly triple in 10 years, but are they crazy?
Starbucks Japan releases FIVE new Frappuccinos in a day, and we try them all in 90 minutes
Japanese bento shop sells croquettes for 13 cents, but are they any good?
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Visiting Japan’s one-and-only, and only-for-a-limited-time, Dragon Ball noodle restaurant[Photos]
Osaka finally gets its own Pokémon manhole covers with team of Electric/Steel-types
Back to the Future gets anime/manga artist makeover with chibi Marty and handsome Biff【Pics】
Finally! Icees are coming to Japan!
30 Pikachus want to share a Tokyo hotel room with you that has separate Grass, Water, Fire spaces
Brand-new Pokémon manhole covers coming to help the recovery of a disaster-stricken part of Japan
Japanese women’s breasts continue to grow, reach historic tipping point in lingerie maker’s study
Licca-chan dolls released in North America for first time in nearly 60 years
Japan’s popular bead bonsai kit is as beautiful as it is gruelling to make
Starbucks Japan releases special sakura gift packs for cherry blossom season 2020