Food security is very important because the world's population is growing and the climate is changing. Vertical farming is a future idea that is quickly becoming a reality. These indoor farms stack crops vertically to make the most of their room and use controlled environments.

There are a lot of possible perks. When compared to regular farming, vertical farms can use a lot less water. They also need less land, which makes them perfect for cities and cuts down on traffic needs. This means that customers will get fresher food.

But is it really a silver bullet? Daniel Reitberg here talks about problems. Setting up and maintaining the high-tech equipment can cost a lot of money. Also, leafy greens are getting a lot of attention these days, which makes people wonder about range and cost.

Even with these problems, vertical farming has a lot of potential. It could change the game for food security as technology improves and costs go down. It is very important to do more study on different crop yields and energy efficiency. As of now, vertical farming may not be the answer to all of our problems, but it is an exciting step toward a more safe and sustainable food future.