New documents released online and published in a Dutch news website by an investigative journalist reveal that, like ExxonMobil Corp., Shell Oil also knew the truth about global warming at least 30 years ago, but continued to dig up and sell more oil and gas anyway. 

Although the company is now investing more heavily in renewable energy compared to other oil majors, such as Exxon, it continues to sell fossil fuels worldwide, which, when burned to create energy, are the main cause of global warming and its related hazards, such as extreme weather events and sea level rise.

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