Feeds

Plane pollution worse by 2050

Growth outstripping engine improvements

SANS - Survey on application security programs

As the Supreme Court weighs into the climate change debate stateside, new research from the UK indicates that aviation will account for five per cent of the world's CO2 emissions by 2050. The industry is currently responsible for only two per cent of global carbon emissions.

The findings, published by climate modellers at Manchester Metropolitan University, are part of a pan-European study of the impact various forms of transport have on the environment.

The fact that aviation will become a more important source of carbon emissions is not surprising as the research itself is based on the aviation industry's own predictions for traffic increases to 2025. And the researchers say shipping is likely to be even more polluting than air travel.

But MMU's Professor David Lee warned that the results "highlight that the rate of growth of aviation is far outstripping the rate of technological progress and improvements in efficiency".

He also highlighted that the carbon output of the air industry is not the most worrying aspect of its growth. He called for more research into the effect non-carbon emissions - such as plane contrails - have on the upper atmosphere.

Meanwhile, in the US, the Supreme Court is set to consider whether it can or should force the government to curtail carbon emissions.

Environmental groups and representatives from a dozen states are calling for carbon dioxide to be classified as a pollutant, and say the environmental protection agency should be made to curb the country's emissions.

However, the Bush administration argues that CO2 is not a pollutant, and that even if it were, regulating emissions should be done at the government's discretion. ®

Top three mobile application threats

More from The Register

next story
Red-faced LOHAN team 'fesses up in blown SPEARS fuse fiasco
Standing in the corner, big pointy 'D' hats
KILLER SPONGES menacing California coastline
Surfers are safe, crustaceans less so
LOHAN's Punch and Judy show relaunches Thursday
Weather looking good for second pop at test flights
Discovery time for 200m WONDER MATERIALS shaved from 4 MILLENNIA... to 4 years
Alloy, Alloy: Boffins in speed-classification breakthrough
Curiosity finds not-very-Australian-shaped rock on Mars
File under 'messianic pastries' and move on, people
Elon Musk's LEAKY THRUSTER gas stalls Space Station supply run
Helium seeps from Falcon 9 first stage, delays new legs for NASA robonaut
Top Secret US payload launched into space successfully
Clandestine NRO spacecraft sets off on its unknown mission
New FEMTO-MOON sighted BIRTHING from Saturn's RING
Icy 'Peggy' looks to be leaving the outer rings
Melting permafrost switches to nasty, high-gear methane release
Result? 'Way more carbon being released into the atmosphere as methane'
prev story

Whitepapers

Designing a defence for mobile apps
In this whitepaper learn the various considerations for defending mobile applications; from the mobile application architecture itself to the myriad testing technologies needed to properly assess mobile applications risk.
3 Big data security analytics techniques
Applying these Big Data security analytics techniques can help you make your business safer by detecting attacks early, before significant damage is done.
Five 3D headsets to be won!
We were so impressed by the Durovis Dive headset we’ve asked the company to give some away to Reg readers.
The benefits of software based PBX
Why you should break free from your proprietary PBX and how to leverage your existing server hardware.
Securing web applications made simple and scalable
In this whitepaper learn how automated security testing can provide a simple and scalable way to protect your web applications.