Added slide

talk.tex

@@ -51,7 +51,7 @@
 \begin{document}
 \maketitle
 
-\section{Why we need Hydrogen}
+\section{Why there's a Problem}
 \begin{frame}
 	\frametitle[\cite{tempdata,lenssen2019}]{Global Warming}
 	\pgfplotsset{width=\textwidth, height=.7\textheight, compat=1.18}
@@ -160,6 +160,26 @@ \section{Why we need Hydrogen}
 	\talknote{Wir müssen speichern}
 \end{frame}
 
+\begin{frame}
+	\frametitle{The Plan}
+	Here's the plan:
+	\begin{block}
+		\begin{enumerate}
+			\item Produce as much energy from renewable sources as possible
+			\item Store it, so we have a backup when the sun doesn't shine
+		\end{enumerate}
+	\end{block}
+	We ignore 1. for now and focus on 2.
+\end{frame}
+
+\section{How we can store Energy}
+\begin{frame}
+	\frametitle{Pumped storage plant}
+	\begin{itemize}
+		\item Or how we call'em: \enquote{Pumpspeicherkraftwerk}
+	\end{itemize}
+\end{frame}
+
 \begingroup
 \let\frametitle\oldft
 \begin{frame}[allowframebreaks]