@@ -19,7 +19,7 @@ from taipy.gui import Gui
# Estimated Global Trend on january 1st:
co2_2014 = 396.37
co2_2024 = 421.13
-delta = co2_2024-co2_2014
+delta = co2_2024 - co2_2014
page = """
<|{co2_2024}|metric|delta={delta}|delta_color=invert|format=%.1f ppm|delta_format=%.1f ppm|min=300|max=500|>