Re: March 3, 2023 article, “Carbon dioxide emissions reached a record high in 2022”
Scientist Charles Keeling started taking measurements of atmospheric carbon dioxide (CO2) at Mauna Loa every day since 1958. His laboratory provided a continuous record showing the upward trajectory. Consumption of fossil fuels drives up the CO2 emissions every year. The only exception was in 2020 due to reduction in travel during the Pandemic.
Once added, CO2 stays in the atmosphere for 300 to 1000 years. CO2 emissions reached a record high in 2022 despite increase in solar and wind power generation. CO2 and other greenhouse gas emissions block the heat from escaping causing global warming. Climate scientists have shown how warming intensifies extreme weather events which devastate our lives and livelihoods in different ways. Allergies and pollution have affected me greatly.
Ask your lawmakers to support policies to promote clean energy to reduce CO2 emissions. It indeed is a monumental task but sorely needed to improve our health and wellbeing.
Project Manager, City of Austin and Member, Citizens’ Climate Lobby Austin
Submitted to the Austin American-Statesman