Find one grammatical error in the underlined ①~⑤ and correct it.
Global warming ① has been made worse by unsustainable human practices, including the release of greenhouse gases into the atmosphere through the burning of coal and oil, and deforestation. These actions have led to the accumulation of gases that trap heat, ② contributing significantly to the gradual rise in the Earth’s temperature. The consequences of global warming, ③ that are widespread and worrying, are already observable in the increased occurrence and intensity of extreme weather events, as well as the alarming rate of ice melting in icy regions. Urgent collective action ④ is required. Governments need to create rules to lower emissions, businesses should be more eco-friendly, and individuals should save energy. Only through such efforts ⑤ can we hope to reduce the effects of global warming and protect the planet for future generations.
( ) that which

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