Using an electric heating system would allow to heat homes using just renewable energy, thus not using gas and carbon anymore
<a href="//commons.wikimedia.org/wiki/User:Tommaso.sansone91" title="User:Tommaso.sansone91">Tommaso.sansone91</a>
2019-02-01
<span class="int-own-work" lang="en">Own work</span>