In today's world, carbon emissions are related to many things. Among them, buildings are the largest source of carbon emissions.

The construction of buildings requires materials and materials, and energy consumption is quite huge. Logging for beams, quarrying for basics, and firing bricks and tiles all require energy to burn, resulting in carbon escaping from the air. When it is built, the equipment is running, which also consumes energy and emits carbon.

The use of buildings requires heating and cooling all year round, and lighting is supplied. Heating is based on coal and gas, and cooling is based on electricity. Power generation relies mostly on the energy of fossils, and carbon is produced when burned. Although the day is bright, the lights in the building are often bright; in summer it is extremely hot, and the air-conditioning is frequently turned on; in winter it is cold, and the furnace is constantly burning. All these costs are the cause of carbon emissions.

Furthermore, the waste of buildings, demolition and reconstruction, and the abandonment of materials also lead to energy consumption and carbon emissions. Old materials are discarded, new materials are recycled, and the cycle is repeated, and carbon emissions are accumulated.

If you want to reduce carbon emissions, in the way of buildings, you should innovate the way of construction. Use new energy materials, such as photovoltaic panels, to collect light and generate electricity; set up energy-saving devices to make warm and cool lighting more efficient. Users should also cherish energy and switch on and off on time to avoid waste consumption. In this way, the carbon emissions of buildings can be reduced, the environment of the world can be protected, and future generations will be blessed.