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Tag: levels
Study finds So Paulo switch from ethanol to gasoline dropped local ozone levels by 20%, increased CO and nitric oxide concentrations
2014-04-29 20:30:20| Green Car Congress
Tags: local
study
levels
increased
Safety Concerns of High Levels of Hydrogen in Active Transformers
2014-04-17 16:56:00| Transmission & Distribution World
Please discuss the safety concerns of having high levels of hydrogen in active transformers, and safety precautions when collecting oil samples, adding oil, replacing fuses or operating the internal load break switch. read more
Tags: high
active
safety
levels
Keystone XL cops incompetent at all levels
2014-04-16 15:00:00| Climate Ark Climate Change & Global Warming Newsfeed
Guardian: Recently, the US State Department released yet another report on the environmental impacts of building the Keystone pipeline. The report is shocking in its ironic juxtaposition of real greenhouse gas emissions and the potential impact on the Earth's climate. It is also shocking because the State Department tells us the pipeline will be made to withstand climate change, but won't be responsible for those changes. The report reflects an incompetence of the authors of the report and a divorce of the...
Tags: levels
cops
keystone
incompetent
Purdue/Cornell airborne study finds unexpected levels of methane from shale gas pads in drilling stage
2014-04-16 11:30:12| Green Car Congress
EPA: US greenhouse gases dropped 3.4% in 2012 from 2011; down 10% from 2005 levels
2014-04-16 11:30:12| Green Car Congress
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