To separate the CO2 from flue gas is the first step for large scale CO2 sequestration.

开展从烟气中分离CO2的研究是大规模储存CO2，从而缓解温室效应的第一步。

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"We could be seeing the first signs of net CO2 sequestration in the forest sector," said co-author Corinne Le quere.

“我们将会看到在森林局部里净二氧化碳吸收的第一迹象”，合著作者Corinne Le quere说。

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Carbon dioxide gas flooding is a promising tertiary oil recovery technology, not only on enhanced oil recovery, but also on CO2 sequestration.

CO 2驱既可实现提高原油采收率又可实现CO2气体的埋存，是一项非常有前景的三次采油技术。

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No one is claiming the CO2 sequestration plan makes this a "green" project, though.

FORBES: Magazine Article

Globally, the use of depleting oil and gas fields for purposes of CO2 sequestration can be very helpful to the environment.

FORBES: Adnan Shihab-Eldin

As for the timescale, fusion certainly wouldn't be available in the short-term, but the problem of providing viable energy sources is not going to get easier even if conservation, CO2 sequestration, fission and renewables are more widely used, and there are currently no other large-scale options beyond the 20-50-year timeframe.

BBC: VIEWPOINT