update

Content/Introduction.tex

@@ -5,9 +5,9 @@
 
 As stated in the special report from the Intergovernmental Panel on Climate Change (IPPC), human activities have caused a increase in global temperatures of approximately 1.0 °C when compared to pre-industrial levels. Furthermore, this increase could reach up to 1.5 °C overall by the years 2030 or 2052 \citep{01_ipcc_sr15_2018}. The Paris Agreement aims to restrict the rise in global average warming to below 2 °C. To clarify the varying degrees of risk, global average warming can be divided into three categories: >1,5°C, classified as dangerous, >3°C, deemed catastrophic, and warming exceeding 5°C, classified as "unknown", suggesting that it is beyond this rise in temperature that an existential threat by the year 2050 is possible \citep{01_xu_ramanathan_2017}.
 
-The new climate protection program released by the German government on the 17 of July, 2024 has set the goal of cutting greenhouse gas emissions (GHG) by 65\% relative to 1990 levels by the year 2030. Additionally, it sets a target for Germany of achieving greenhouse gas neutrality by 2045 \citep{01_E_klimaschutzgesetz}.
+The new climate protection program released by the German government on the 17 of July, 2024 has set the goal of cutting greenhouse gas emissions (GHG) by 65\% relative to 1990 levels by the year 2030. Additionally, it sets a target for Germany to achieving greenhouse gas neutrality by 2045 \citep{01_E_klimaschutzgesetz}.
 
-When looking into different GHG emissions, it is of note that 80.6\% may be attributed to CO$_2$. Meanwhile, methane (CH$_4$), as well as nitrous oxide (N$_2$O), are responsible for 12,1\% and 5,3\% \citep{01_umweltbundesamt_treibhausgas_eu}. 
+When looking into different GHG emissions, it is of note that 80,6\% may be attributed to CO$_2$. Meanwhile, methane (CH$_4$), as well as nitrous oxide (N$_2$O), are responsible for 12,1\% and 5,3\% \citep{01_umweltbundesamt_treibhausgas_eu}. 
 It is estimated that anthropogenic GHG emissions have contributed to the rise of global average temperature by 0,8 to 1,3 °C from 1850-1900 to 2010-2019. For the estimate of 1,3°C, CO$_2$ alone accounts for 0,85 °C \citep{01_ipcc_ar6_wg1_2021}.
 
 Since the effect of CO$_2$ on global warming is undeniable, it is worth looking at this aspect of GHG more closely. In 2024, traffic in Germany amounted to 19,8\% of total GHG emissions. \citep{01_umweltbundesamt_verkehr_emissionen}. This percentage in the EU can be broken down by vehicle type: passenger cars and motorcycles were responsible for the largest proportion, contributing 60\% of the emissions, while buses and trucks accounted for 27\%. Light commercial vehicles contributed the smallest share at 13\%. Furthermore, traffic emissions have not only been increasing in Germany but also EU-wide, with an estimated 24\% rise in CO$_2$ since 1990 \citep{01_destatis_co2_strassenverkehr}. 
@@ -26,7 +26,7 @@ While stainless steel has some promising attributes such as good mechanical stre
 
 
 \section{Problem Statement}
-
+E
 In the past, bipolar plates for PEMFCs have been made out of titanium or Ti-C Coated materials. 
 %Toyota quelle titan platten.
 Since bipolar plates contribute to 45\% of stack costs, there has been a constant search for new materials that could also fulfill requirements at a lower cost \citep{wang_preparation_2018}. Even though the production of stainless steel plates would both cost just a fraction of titanium plates and have mechanical strength and conductivity meeting requirements, they are not as corrosion-resistant as titanium. As a result, stainless steel plates have been under investigation for some time. Methods employed thus far to evaluate the corrosion resistance and damage of PEMFCs have primarily focused on ex-situ analysis of materials, and rarely on in-situ methods, or even analysis of the actual bipolar plates with ex-situ methods. \\
@@ -36,7 +36,7 @@ Since bipolar plates contribute to 45\% of stack costs, there has been a constan
 	\item To deepen the understanding of corrosion on stainless steel bipolar plates by analyzing SS316L plates and defining the main corrosion mechanism.
 	\item To understanding which operating conditions will reinforce corrosion. 
 	\item To develop a endurance run with reinforcing conditions for corrosion.
-	\item To further development of ex-situ analytical methods to characterize, detect and evaluate corrosion damage on bipolar plates.
+	\item To further development of ex-situ analytical methods to characterise, detect and evaluate corrosion damage on bipolar plates.
 \end{enumerate}