Everyone seems to be concerned with saving fresh water at home. After all, we’ve been told for years it is our fault it’s disappearing. Only one percent of the water on earth is drinkable and it’s up to us to save it. What would you say if that wasn’t necessarily the case?
In reality, almost 70 percent of the fresh water we use goes towards our diet. It means the farming industry is the biggest culprit when it comes to destroying our water reserves. Let’s look at ways they plan on changing that in the future before it’s too late.
1 – Starting To Harvest Rainwater In Tanks
A lot of people harvest rainwater at home without even knowing they’re helping save the world. They simply collect water in a barrel when it hits their shed roof, but it can also be done on an industrial scale.
All you really need are large enough surfaces to scoop up the water and tanks to store it. Most farms could build a rainwater harvesting system and along with other tactics it would make a huge difference in the long run.
2 – Urban Gardening In Giant Greenhouses
Have you heard about all the benefits massive vertical farms offer us these days? The one we’re interested in is their ability to grow crops using 95 percent less water. The amount of food they produce is astonishing.
We have to ask ourselves if these giant greenhouses will put traditional farms out of business. As they can be built in the middle of cities they’ll also help the environment in various other ways too.
3 – Drip Irrigation Is Going To Take Over
You can see the amount of water farmers waste through conventional irrigation when it’s spraying everywhere. It would be an effective method if we lived on a planet with an unlimited supply of water.
Unfortunately most of the water flying through the air won’t affect the crops. It will evaporate and disappear into the air, but drip irrigation is different because it delivers water directly to roots.
4 – Using Irrigation Scheduling Software
Drip irrigation can save 80 percent more water compared to conventional irrigation, but there is still ways to save a little extra. How exactly do farmers know when to water their crops at the moment?
They take a lot of things into consideration, but it’s still no match for technology. When farms use irrigation scheduling software it will take even more factors into account and tell them when to turn the water on.
5 – Growing Various Meats Inside A Lab
Growing meat inside labs needs to become mainstream sooner rather than later. It’s where we waste most of our fresh water right now. For example, if you eat a hamburger you’re wasting 660 gallons of water on the meat alone.
With the population due to grow steadily over the next few decades it can only get a lot worse. If we follow our current path meat will become a luxury, but when grown in a lab in requires around 95 percent less water.
6 – Focusing On Growing Native Crops
If you ask any gardener they’ll be able to tell you the benefits of native plants when it comes to water. The same thing applies when you’re growing crops too, which more farmers will eventually take into consideration.
They’re used to the climate of the region they are growing in. This means if there are any dry spells they’ll be able to handle the drought more effectively. It basically still lets them flourish when you give them less water.
7 – Dry Farming Won’t Waste Any Water
Did you know you don’t actually need to water crops if you take the dry farming approach? It’s not popular in the industry at the moment, but some farmers are seeing results and it’s helping people take it seriously.
It’s not that you don’t use any water at all. You just have to use the water falling from the sky, which is like rainwater harvesting without the tanks. It does require a lot of skill to ensure the soil is set up right.
The Future Of Farming Looks Bright
We’ll look back in a few decades and regret all the fresh water we’ve thrown away. It’s going to hurt a lot of people negatively in the coming years. At least the future of farming looks bright, so it will hopefully help save the planet before it’s too late.