Connect with us

News

Despite COVID Pandemic, Carbon Dioxide In The Air At Highest Level Since Measurements Began

The findings show that reducing the use of fossil fuels, deforestation and other practices that lead to carbon emissions must be a top priority to avoid catastrophic consequences

Despite COVID Pandemic, Carbon Dioxide In The Air At Highest Level Since Measurements Began
Highlights
  • Carbon dioxide is a key driver of climate change: Report
  • 40 billion metric tons of CO2 pollution added to the atmosphere every year
  • No drop in CO2 was reported partly because of wildfires

Despite a massive reduction in commuting and in many commercial activities during the early months of the pandemic, the amount of carbon in Earth’s atmosphere in May reached its highest level in modern history, a global indicator released on Monday (June 7) showed. Scientists from the National Oceanic and Atmospheric Administration (NOAA) and the Scripps Institution of Oceanography at the University of California San Diego, said the findings, based on the amount of carbon dioxide in the air at NOAA’s weather station on Mauna Loa in Hawaii, was the highest since measurements began 63 years ago.

Also Read: Net Zero By 2050: International Energy Agency Calls For Unprecedented Transformation Of How Energy Is Produced

The measurement, called the Keeling Curve after Charles David Keeling, the scientist who began tracking carbon dioxide there in 1958, is a global benchmark for atmospheric carbon levels.

Instruments perched on NOAA’s mountaintop observatory recorded carbon dioxide at about 419 parts per million last month, more than the 417 parts per million in May 2020.

Also Read: What Are The Learnings From The Pandemic That Can Help In Restoring Our Earth, Experts Speak

Because carbon dioxide is a key driver of climate change, the findings show that reducing the use of fossil fuels, deforestation and other practices that lead to carbon emissions must be a top priority to avoid catastrophic consequences, Pieter Tans, a scientist with NOAA’s Global Monitoring Laboratory, said in a report on the emissions.

We are adding roughly 40 billion metric tons of CO2 pollution to the atmosphere per year, Mr Tans wrote.

“That is a mountain of carbon that we dig up out of the Earth, burn, and release into the atmosphere as CO2 – year after year.”

The amount of carbon in the air now is as much as it was about 4 million years ago, a time when sea level was 78 feet (24 meters) higher than it is today and the average temperature was 7 degrees Fahrenheit higher than it was before the Industrial Revolution, the report said.

Also Read: Global Carbon Emissions Set For Second-Biggest Increase In History: International Energy Agency

Despite the pandemic lockdown, scientists were not able to see a drop in the overall amount of carbon in the atmosphere partly because of wildfires, which also release carbon, as well as the natural behavior of carbon in the atmosphere, the report said.

The carbon dioxide levels measured were not affected by the eruption of Hawaiian volcanoes, Tans said, adding the station is situated far enough from active volcanoes that measurements are not distorted, and occasional plumes of carbon dioxide are removed from the data.

Also Read: 8 States Highly Vulnerable To Climate Change: Report

(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)

NDTV – Dettol Banega Swasth India campaign is an extension of the five-year-old Banega Swachh India initiative helmed by Campaign Ambassador Amitabh Bachchan. It aims to spread awareness about critical health issues facing the country. In wake of the current COVID-19 pandemic, the need for WASH (WaterSanitation and Hygiene) is reaffirmed as handwashing is one of the ways to prevent Coronavirus infection and other diseases. The campaign highlights the importance of nutrition and healthcare for women and children to prevent maternal and child mortality, fight malnutrition, stunting, wasting, anaemia and disease prevention through vaccines. Importance of programmes like Public Distribution System (PDS), Mid-day Meal Scheme, POSHAN Abhiyan and the role of Aganwadis and ASHA workers are also covered. Only a Swachh or clean India where toilets are used and open defecation free (ODF) status achieved as part of the Swachh Bharat Abhiyan launched by Prime Minister Narendra Modi in 2014, can eradicate diseases like diahorrea and become a Swasth or healthy India. The campaign will continue to cover issues like air pollutionwaste managementplastic banmanual scavenging and sanitation workers and menstrual hygiene

Click to comment

Leave a Reply

Your email address will not be published.

Highlights Of The 12-Hour Telethon

Reckitt’s Commitment To A Better Future

India’s Unsung Heroes

Women’s Health

हिंदी में पड़े

Folk Music For A Swasth India

RajasthanDay” src=