Nowadays, many governments are promoting vertical farming in cities so that people does not have to travel long distances. Although this modern method requires high costs and energy. I believe that the advantages of urban vertical farming clearly outweigh the disadvantages because it protects the environment and provides freash food.
On the one hand, there are some drawbackis to sitting up vertical farm in urban areas. The main issue is the high initial cost. Building multi-layout indoor farms and buying modern equipment such as LED light and water system require a huge amount of money. Furthermore, these farms use a lot of electricity to control the temparature and lighting, which can increase energy bills. Another limitation is that farmers can mostly grow leafy vegetables and herbs, while staple food such as rice or wheat are difficult to produce this way.
on the other hand, the benefits of this approach are much significantly greater. First and foremost, growing food locally reduces the need for long-distance transport. For instance, fewer trucks are needed on the roads, which decreases carbon emisions and helps fight climate change. Secondly, city residents can get freash and healthy vegetables all year round because indoor crops are safe from bad weather, pests and pollution. Ultimately, vertical farming saves a lot of land, which is very useful in crowded cities .
In conclusion, while vertical farming in cities is expensive to set up and consumes a lot of electricity. I belive its positive impacts on the ecosystem and food freashness are greater. Therefore, government should continue to support this innovative farming method.