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Maybe they were somewhat later, but Shell oil knew too. They did similar research and came to the same conclusions. Here is a video they made in 1991 warning ab
by Maarten88 7y ago
Maybe they were somewhat later, but Shell oil knew too. They did similar research and came to the same conclusions. Here is a video they made in 1991 warning about climate change: https://www.youtube.com/watch?v=vTlYYlRN0LY https://www.youtube.com/watch?v=vTlYYlRN0LY