\begin{frame}{The United States stands on the precipice of a severe
  energy crisis}
  
  \begin{columns}
    \begin{column}{0.5\textwidth}
      \centering{

      \begin{figure}
        \begin{center}
          \includegraphics[height=0.50\textheight]{images/1_hook/energy-demand-graph-small.png}
        \end{center}
        \caption*{Source: Pew Research Center, Data from IEA}
      \end{figure}

    %   \scriptsize{
    %       \begin{tabular}{lcc}
    %     \textbf{Source} (30yr LCOE) & \textbf{Total (\$/MWh)} & \textbf{O\&M (\$/MWh)} \\
    %     \midrule Adv. Nuclear & 88.24 & \cellcolor{red!30!primary}\textbf{16.15} \\ 
    %     Natural Gas & 39.94 & 1.68 \\
    %     \bottomrule
    %   \end{tabular}
    % }
    %
    % \scriptsize Source: EIA Annual Energy Outlook 2022 
    %
    }
    \end{column}

    \begin{column}{0.5\textwidth}
      \center

      \textbf<1>{How much baseload power increase is this?}

      \pause

      \only<2>{% TikZ grid of nuclear plants
      \begin{tikzpicture}
        % Adjustable parameters
        \def\iconsize{0.9cm}        % Size of each icon
        \def\xspacing{1.2cm}        % Horizontal spacing between icons
        \def\yspacing{1.0cm}        % Vertical spacing between icons

        % Draw grid of icons
        \foreach \row in {0,...,5} {
          \foreach \col in {0,...,4} {
            \node at (\col*\xspacing, -\row*\yspacing)
              {\includegraphics[width=\iconsize]{images/1_hook/nuclear-plant.png}};
          }
        }
      \end{tikzpicture}
      }
      
      \only<3>{% TikZ grid of nuclear plants
      \begin{tikzpicture}
        % Adjustable parameters
        \def\iconsize{0.44cm}        % Size of each icon
        \def\xspacing{0.6cm}        % Horizontal spacing between icons
        \def\yspacing{0.6cm}        % Vertical spacing between icons

        % Draw grid of icons
        \foreach \row in {0,...,9} {
          \foreach \col in {0,...,9} {
            \node at (\col*\xspacing, -\row*\yspacing)
              {\includegraphics[width=\iconsize]{images/1_hook/nuclear-plant.png}};
          }
        }
      \end{tikzpicture}
      }

      \textbf<2>{30 gigawatts!}

    \end{column}
  \end{columns}

\end{frame}