Climate Science
- Climate Science
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Invasive insects evidence of climate change
Today, observations suggest we have the equivalent of a new canary in a cage, this one for detecting climate change: the presence of billions of dead trees in the North American West, Ray Johnson writes.
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Cities set benchmark for fossil-fuel use
With a growing awareness of the impact of burning fossil fuels, cities developed an environmental program to take on some of the responsibility, columnist Ray Johnson writes.
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Carbon dioxide emissions our legacy to the future
As we continue to consume carbon in its various forms, we are indeed delivering a legacy to future generations, columnist Ray Johnson writes.
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Arctic Climate changing fast
Global ice melt is an indication that human-caused climate impacts are occurring faster than we expected, columnist Ray Johnson writes.
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Planetary gases may have Earthly effect
Venus has a pronounced "runaway greenhouse" effect. This is the same greenhouse gas, the rising levels of which concerns climate scientists today, Ray Johnson writes.
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Denmark: Unified on climate and energy plan for future
The Commission on Climate Change Policy found that Denmark can remove fossil fuels from its energy system completely, including transportation, by 2050, without the need for nuclear energy or use of carbon capture and storage, writes Raymond Johnson.
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Past temperature changes have current meaning
Data show that about 56 million years ago our planet got very warm. Is this the beginning of a fairy tale? Not really, says Ray Johnson.
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Higher temps, drought appear; may be new norm
Actively publishing climate scientists have expressed concern about GHGs that are bringing about climate change. However, many in Congress do not believe that GHGs are a concern and no actions are being taken to reduce these levels.
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Climate change, extreme weather create perfect storms
Since warm water heats the air above it — and warmer air holds more water vapor — the stage is set for events to happen, says columnist Ray Johnson.
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Earth's climate system: a study in process
It may not fit with our impression or experience but globally, March was one of hottest months on record says columnist Ray Johnson.
- More Climate Science Headlines
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James Gandolfini Dies at Age 51
Fmr. TWA Flight 800 Investigators Want New Probe
Raw: Heat, Spurs Back on Court Ahead of Game 7
Dolce and Gabbana Convicted of Tax Evasion
Paris, Prince Depositions Used in Jackson Trial
Coiffed Cattle Get Their Close-up
In Berlin, Obama Channels Cold War Activism
Police at Patriots Tight End's Home for 2nd Day
Fed Suggests Bond Purchases Could Slow
AP: DOJ Broke Own Rules Seizing Phone Records
Raw: Baby White Rhino Debuts at Australian Zoo
Time Lapse: Rebuilding Bridge Post-collapse
Ohio Woman Accuses 3 of Holding Her Captive
Hunt for Ex-Teamster Boss Hoffa's Remains Ends
