when we worked on a shoe of carbon leakage for we always tried to specify which of activity might be put at risk in which tools could be developed to protect that sector
When we worked on the issue of carbon leakage, for example, we always tried to specify which sector of activity might be put at risk and which tools could be developed to protect that sector.
When we worked on issue of carbon leakage, for we always tried to specify which of activity might be put at risk and which tools could be developed protect that sector.