第六次煤炭對話的專題介紹和討論的主題是：最佳利用本地煤炭資源、對煤炭生產(chǎn)和使用的投資以及碳捕獲和封存示范項目。此外，小組成員還強調(diào)了長期的碳捕獲和封存研究需要以及煤制化學(xué)品的前景。

Best use of indigenous coal resources, investments in coal production and use, as well as the CCS demonstration projects were the subjects of the presentations and discussions at the 6th Coal Dialogue. Furthermore, panellists emphasised long-term CCS research needs and the prospects for coal-to-chemicals.