TV News LIES

Wednesday, Apr 02nd

Last update07:48:45 AM GMT

You are here News Environment Global carbon dioxide in atmosphere passes milestone level

Global carbon dioxide in atmosphere passes milestone level

E-mail Print PDF

Global CO2 levelFor the first time in human history, the concentration of climate-warming carbon dioxide in the atmosphere has passed the milestone level of 400 parts per million (ppm). The last time so much greenhouse gas was in the air was several million years ago, when the Arctic was ice-free, savannah spread across the Sahara desert and sea level was up to 40 metres higher than today.

These conditions are expected to return in time, with devastating consequences for civilisation, unless emissions of CO2 from the burning of coal, gas and oil are rapidly curtailed. But despite increasingly severe warnings from scientists and a major economic recession, global emissions have continued to soar unchecked.

"It is symbolic, a point to pause and think about where we have been and where we are going," said Professor Ralph Keeling, who oversees the measurements on a Hawaian volcano, which were begun by his father in 1958. "It's like turning 50: it's a wake up to what has been building up in front of us all along."

"The passing of this milestone is a significant reminder of the rapid rate at which – and the extent to which – we have increased the concentration of greenhouse gases in the atmosphere," said Prof Rajendra Pachauri, chair of the Intergovernmental Panel on Climate Change, which serves as science adviser to the world's governments. "At the beginning of industrialisation the concentration of CO2 was just 280ppm. We must hope that the world crossing this milestone will bring about awareness of the scientific reality of climate change and how human society should deal with the challenge."

More...


Most Recent Related Stories...


Trump officials to cut Planned Parenthood family planning funds

gTrump cuts PP fundin The reproductive health provider Planned Parenthood said the Trump administration would cut federal family planning funding...

Monster storm heading east this weekend to spew tornadoes, hail and snow

Monster storms coming Weather will have its own version of March Madness this weekend as yet another outbreak of...

Why Was the Earthquake in Myanmar and Thailand So Devastating?

7.7 earthquakeOn March 28, at around midday local time, tens of millions of people in Southeast Asia...

Wildfires Prompt Evacuations In Carolinas, As New Jersey Crews Battle Blaze

nc firesWildfires forced a mandatory evacuation Sunday in a North Carolina county still recovering from Hurricane Helene,...
 
America's # 1 Enemy
Tee Shirt
& Help Support TvNewsLIES.org!
TVNL Tee Shirt
 
TVNL TOTE BAG
Conserve our Planet
& Help Support TvNewsLIES.org!
 
Get your 9/11 & Media
Deception Dollars
& Help Support TvNewsLIES.org!
 
The Loaded Deck
The First & the Best!
The Media & Bush Admin Exposed!