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A Reign of Science

BBC Inside Science

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Climate Change - A Case Study

In 19 58, when britain was building its first motor way, the m one elsewhere, a scientist called keeling was measuring levels of carbon dioxide in the atmosphere. Back then, there were 313 parts per million to day. We're at 420 parts per million and rising. That's every breath you take to day having 25 % more c o two than it would done then. But i mean, tis the montreal rence provide us with any hope? I mean, that that was people getting together, making a commitment. And then, what they said on al missions is an exemplar of what should possible before we can be proud of what our nations have achieved totally.

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