Texas weather: Are frozen wind turbines to blame for power cuts?

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https://www.bbc.com/news/world-56085733

Source: By Reality Check team, BBC News. 

Excerpt: ..."So it was all working great until the day it got cold outside," Fox News's Tucker Carlson said. "The windmills failed like the silly fashion accessories they are, and people in Texas died." ...Wind turbines froze, as well as vital equipment at gas wells and in the nuclear industry. But because gas and other non-renewable energies contribute far more to the grid than wind power, particularly in winter, these shortages had a far greater impact on the system. So when critics pointed to a loss of nearly half of Texas's wind-energy capacity as a result of frozen turbines, they failed to point out double that amount was being lost from gas and other non-renewable supplies such as coal and nuclear.... 

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