Consider the following text:
BBC News
Published July 20, 2021.
With new homes being built with eco-friendly design in mind, older properties can prove the worst offenders when it comes to their carbon footprint. […] The costs of reducing your home's carbon footprint can vary from a few pounds for better draught proofing or using low-energy lightbulbs, to hundreds of pounds for loft insulation or a larger investment of thousands of pounds for renewable generation such as whole-house insulation systems.
(Adaptado de Catherine Evans. BBC News. Climate change: How can you make your home eco-friendly? Disponível em: https://www.bbc.com/news/ukwales-57226425.)
According to the text, it is correct to say that:
