目前，大多数欧盟成员国在2020年之前仍没有正式确定其可再生能源发电策略，现在任何需求预测本质上都是投机性质。

Currently, most EU member states still have not yet formalized their renewable heat strategies out past 2020 and any demand predictions beyond then would be speculative in nature.

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所以不管是在德国还是印度，其增加可再生能源发电比例的策略都要以煤炭电力为基础。

So from Germany to India, strategies to increase the share of renewable energy in the power mix have relied on a coal base.

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同样对可再生能源做大规模裁撤的壳牌石油公司则承认其策略有变。

Shell, which also took a sizeable punt on renewable energy, admits that its strategy has changed.

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