Is there a place that they can go to? What documents could they examine?

Volume 1 of the assessment confirmed that climate change is real, it is happening now, and that humans are the cause.

Mr. Ross, isn't it also true that this report acknowledges that there is a suggestive link between PFAS chemicals and, I quote, increased risk of decreased fertility?

And is it true that this report also found a suggestive link between PFAS chemicals and liver damage?

Do you agree that the United States could face huge costs as a result if we fail to act right now?

Global, environmental, and ecological degradation, as well as climate change, are likely to fuel competition for resources, economic distress and social discontent through 2019, this year, and beyond.

But rather than trying to slow down climate or mitigating its impact, it seems as though the administration right now is ignoring its own scientists, national security professionals, and economists who warn that the continued increased…

I--like many of my colleagues here are very concerned about the use of PFAS chemicals which, as you stated, are in everything from firefighting foams to commercial household products like nonstick pans and water-repellant clothing.

And is it true that this agency report acknowledges that epidemiological studies have provided evidence that there is a link between PFAS chemicals and thyroid disease?

Over the last two years, the Trump administration released the fourth National Climate Assessment, which is the Federal Government's definitive statement on climate science.

I think it's important to acknowledge here that people are suffering.

And would it help for the committee to obtain Federal and State tax returns from the President and his company to address that discrepancy?