shell also intens to ends its involvement in the nord stream 2 pipeline project. meanwhile, norway's ecuador plans to exit russia, this as other companies such as total energy and exxon face questions about whether they will follow suit. time now for business and a deep dive into all of this. let's bring in our friend cnbc's juliana tatelbaum from london. thanks for being here. let's start with the stock market. u.s. stocks were split in a volatile trading session yesterday as the crisis in ukraine continued to, shall we say, stoke turbulence across global markets. what's the latest right now on the global impact of the economy? >> reporter: well, jonathan, what was really interesting about yesterday's stock market performance is we actually saw some relative resilience on wall street, the nasdaq, the tech-heavy index ended the session higher, about 57 points or so. we did see the dow jones pull