EPA Administrator Lisa Jackson told senators there are concerns about water pollution.

VOA: standard.2010.05.18

Looking ahead, do you feel the same way about EPA regulating carbon emissions?

WHITEHOUSE: Presidential Press Conference

I'd like to run something that Joe Barton, a Republican, said today about the EPA decision and about the climate e-mails.

WHITEHOUSE: Press Briefing

One of the complaints Republicans have this morning and this afternoon about the EPA decision is that they want better investigation of this e-mail controversy.

WHITEHOUSE: Press Briefing