Skip to content
Catholic Online Logo

By Catholic Online (NEWS CONSORTIUM)

5/13/2013 (2 years ago)

Catholic Online (www.catholic.org)

Global emissions continued to soar unchecked, in spite of scientist's warnings

The concentration of climate-warming carbon dioxide in the atmosphere has passed the milestone level of 400 parts per million. This milestone has ominous implications for humanity and civilization, as the last time this was true, the Arctic was ice-free, savannah spread across the Sahara desert and sea level was up to 40 meters higher than today.

This level of carbon dioxide has not been seen on Earth for three to five million years, a period called the Pliocene. At that time, global average temperatures were 3 or 4C higher than today's and 8C warmer at the poles.

This level of carbon dioxide has not been seen on Earth for three to five million years, a period called the Pliocene. At that time, global average temperatures were 3 or 4C higher than today's and 8C warmer at the poles.

Highlights

By Catholic Online (NEWS CONSORTIUM)

Catholic Online (www.catholic.org)

5/13/2013 (2 years ago)

Published in Technology

Keywords: Pliocene, carbon dioxide, climate change, civilization


LOS ANGELES, CA (Catholic Online) - Nuclear war, fanciful pandemics and a meteor colliding with earth have all taken a back seat to climate change. Researchers have declared that unless emissions of CO2 from the burning of coal, gas and oil are rapidly curtailed, mankind will be doomed. In spite of these warnings, global emissions have continued to soar unchecked.

"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," Professor Rajendra Pachauri, chair of the Intergovernmental Panel on Climate Change says. "At the beginning of industrialization the concentration of CO2 was just 280 ppm. 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."

Many believe that the level beyond which catastrophic warming is thought to become unstoppable has already been reached. The International Energy Agency warned in 2012 that on current emissions trends the world will see 6C of warming, a level scientists warn would lead to chaos. "This isn't just a symbolic milestone; it's yet another piece of clear scientific evidence of the effect human activity is having on our planet," Edward Davey, the U.K.'s energy and climate change secretary says. "I've made clear I will not let up on efforts to secure the legally binding deal the world needs by 2015 to avoid the worst effects of climate change."

Data released last week proved the daily average has passed 400 ppm for the first time in its half century of recording. The level peaks in May each year as the CO2 released by decaying vegetation is taken up by renewed plant growth in the northern hemisphere, where the bulk of plants grow.

This level has not been seen on Earth for three to five million years, a period called the Pliocene. At that time, global average temperatures were 3 or 4C higher than today's and 8C warmer at the poles. Reef corals suffered a major extinction while forests grew up to the northern edge of the Arctic Ocean, a region which is today bare tundra.

With the rapid acceleration of CO2, perhaps 75 times faster than in pre-industrial time has never been seen in geological records and some effects of climate change are already being seen. Recent wet and cold summer weather in Europe has been linked to changes in the high level jet stream winds.

"We are creating a prehistoric climate in which human societies will face huge and potentially catastrophic risks," Bob Ward, policy director at the Grantham Research Institute on Climate Change at the London School of Economics says. "Only by urgently reducing global emissions will we be able to avoid the full consequences of turning back the climate clock by 3 million years."

---


Pope Francis: end world hunger through 'Prayer and Action'


Copywriter 2015 - Distributed by THE NEWS CONSORTIUM

Pope Francis Prayer Intentions for May 2015
Universal:
That, rejecting the culture of indifference, we may care for our neighbours who suffer, especially the sick and the poor.
Evangelization: That Mary's intercession may help Christians in secularized cultures be ready to proclaim Jesus.


Rosaries, Crosses, Prayer Cards and more... by Catholic Shopping .com


Comments


More Technology

Mysterious heavenly body rightfully earns nickname as 'Nasty 1' Watch

Image of An artist's conception of

By Catholic Online (NEWS CONSORTIUM)

Dubbed "Nasty 1" a mysterious new star is starting to live up to its weird nickname. Scientists viewing the star from the Hubble Space Telescope say the massive, mysterious star is surrounded by a huge, pancake-shaped disk of gas. LOS ANGELES, CA (Catholic ... continue reading


Flickr's auto-tagging feature creates racist and discriminating stirs Watch

Image of Instead of tagging a photo of a woman wearing a white mask as

By Nikky Andres (NEWS CONSORTIUM)

Pictures are known to capture people's lives, nature and other events in history. This is the reason why Flickr, Yahoo's photo sharing / social networking site has become so popular amongst those who are found of taking snap shots of everything and anything ... continue reading


3 things Christians must refrain from posting about on Facebook Watch

Image of Be careful what you post on your Facebook.

By Talia Ramos (NEWS CONSORTIUM)

Christians are becoming more and more active in the use of technology, as well as within participation on social media. While it is obvious that the trend of social networking has its scary downsides, it is also serving as one of the most popular platform to share ... continue reading


Feeling ill? Wi-Fi may be to blame for mysterious illnesses Watch

Image of Wi-fi sensitivity may be a real illness caused by wireless networks.

By Matt Waterson (NEWS CONSORTIUM)

Do you use Wi-Fi on a regular basis? If you're using any sort of modern technology, that answer is yes, and while it certainly makes daily life easier, there may be a hidden danger. LOS ANGELES, CA (Catholic Online) - According to Suzanne Hoyt, during an interview ... continue reading


Warning: Porn will currently not be blocked from Oculus' headset Watch

Image of

By Atarah Haely (NEWS CONSORTIUM)

Rift, Virtual Reality (VR) headset from Facebook-owned Oculus, is an open platform that owners can manipulate and use for whatever software they want, according to Palmer Luckey, the founder of Oculus. MUNTINLUPA, PHILIPPINES (Catholic Online) - As of the moment, there ... continue reading


A new danger in the skies? Hacker takes control of airplane's engine mid-flight Watch

Image of A cyber security expert is being investigated by the F.B.I. because of a hacking incident which occurred in April, where an airplane's engines were hacked in flight.

By Matt Waterson (NEWS CONSORTIUM)

A new document filed in U.S. federal court reveals that an airplane's engines were hacked mid-flight by a well known American hacker, using of all things, its inflight entertainment system. LOS ANGELES, CA (Catholic Online) - Chris Roberts, a cyber security ... continue reading


Technology takes us one step closer to immortality Watch

Image of In the future, a person may be able to store their brain on a hard drive so they can seemingly live forever.

By Nikky Andres (NEWS CONSORTIUM)

Through modern technology, it is now possible to upload a brain to a computer. Martine Rothblatt and Ray Kurweil believe that human beings can actually live forever through the utilization of technological advancements. MUNTINLUPA, PHILIPPINES (Catholic Online) - ... continue reading


Are you sure they are safe? Google's self-driving cars to hit the road this summer - to expected indifference Watch

Image of Google's self-driving cars, a squat two-seater is intended to shepherd fleets of vehicles that can drive with no need for human intervention.

By Catholic Online (NEWS CONSORTIUM)

Google is set to unveil and sent out on to Northern Californian driveways their self-driving cars. While sounding fun and futuristic, the cars - dubbed by some as "clown cars" or "koala cars," are expected to met with mass indifference. Only 25 of the said ... continue reading


Why didn't Dell or HP do this? $9 computer raises $1 million on Kickstarter Watch

Image of Always with a keen eye on miniaturization, both in size and price, the computer world is looking towards CHIP with abiding interest.

By Catholic Online (NEWS CONSORTIUM)

All it costs is $9, and it plugs into existing desktop setups. Called the CHIP, the tiny computer that could has raised more than $1 million in just five short days on Kickstarter. LOS ANGELES, CA (Catholic Online) - The 2.5-inch motherboard costs about the same ... continue reading


Internet domain names to be privatized by year's end Watch

Image of Fadi Chehade, the head of the nonprofit group expressed confidence that it would be privatized and out of U.S. government control by year's end.

By Catholic Online (NEWS CONSORTIUM)

With concerns over privacy and interference in everyday lives, at least one thing is escaping the control of the United States government -- Internet Corporation for Assigned Names and Numbers, or ICANN will be free of U.S. government oversight by the end of ... continue reading


All Technology News

Newsletters

Newsletter Sign Up icon

Stay up to date with the latest news, information, and special offers

Daily Readings

Reading 1, Sirach 17:19-27
19 Their actions are all as plain as the sun to him, ... Read More

Psalm, Psalms 32:1-2, 5, 6, 7
1 [Of David Poem] How blessed are those whose offence ... Read More

Gospel, Mark 10:17-27
17 He was setting out on a journey when a man ran up, ... Read More

Saint of the Day

Saint of the Day for May 25th, 2015 Image

St. Mary Magdalene de Pazzi
May 25: It would be easy to concentrate on the mystical experiences God ... Read More

Inform, Inspire & Ignite Logo

Find Catholic Online on Facebook and get updates right in your live feed.

Become a fan of Catholic Online on Facebook


Follow Catholic Online on Twitter and get News and Product updates.

Follow us on Twitter