Of course, it’s possible to find technological fixes to ensure there’s enough water in barren places in countries such as India. But what about using what’s already there? That’s the idea behind collecting precipitation in rain barrels. This form of “rain harvesting” could result in significant saving for many people. An analysis of precipitation data collected by a NASA satellite shows it’s possible to provide at least 20 percent of average indoor water demand or irrigate a household vegetable garden. It also saves money: anywhere between around 40 and 70 dollar, or half a year’s rent in an average 1-bedroom apartment in an Indian city.
Harvesting rain could result in significant saving for many poor people
More of Today's Solutions
Orca is the world’s biggest plant built to transform CO2 into rock
To meet the ever-looming and increasingly destructive challenge of climate change, we must curb our carbon emissions drastically. Now, 'Orca' is helping us reverse ...
Read MoreYou could soon produce green hydrogen yourself to power your home
About 80 percent of global energy consumption still relies on fossil fuels. In recent years, green hydrogen has come up as an attractive renewable ...
Read MorePittsburgh will become a dark sky city in 2022
Anyone who lives in a big city knows that stars are a rare sight due to light pollution, but that may soon change in ...
Read MoreThe many benefits of cultivating intergenerational friendships
Humans tend to gravitate towards or become friends with people our age due to our experiences in school and work. As we age together ...
Read More
