A protected house whose roof is made in the form of an arch so that the plants get the maximum light, and the roof is covered by a shade net so that the plants get the maximum light.
Arched houses are both large and small, the roof of the house in the form of an arch. As a result, plants get maximum light: sunlight dissipates above the roof surface. Thus, it is the most preferred alternative to global warming for those crops that need a lot of sunlight.
The shade net is used as an alternative to the cooling system to protect against sunlight in the summer.