US Scientist warn of dire consequences of Climate Change

[Weatherman2020]

Beware coastal areas:

Rising Global Sea Levels


Global average sea level has risen by about 7–8 inches (about 16–21 cm) since 1900, with almost half this rise occurring since 1993 as oceans have warmed and land-based ice has melted. Relative to the year 2000, sea level is very likely to rise 1 to 4 feet (0.3 to 1.3 m) by the end of the century. Emerging science regarding Antarctic ice sheet stability suggests that, for higher scenarios, a rise exceeding 8 feet (2.4 m) by 2100 is physically possible, although the probability of such an extreme outcome cannot currently be assessed.

When the incomprehensibly wealthy moonbats along the shores of Newport, Miami, and Malibu start liquidating their incomprehensibly expensive seaside properties for pennies on the dollar, then you come get us, Chicken Little.

All those blue zones along the coasts should be paying a fee to fund climate change research.

 

[JLW]

Increasing U.S. Temperatures


Annual average temperature over the contiguous United States has increased by 1.2ºF (0.7°C) over the last few decades and by 1.8°F (1°C) relative to the beginning of the last century. Additional increases in annual average temperature of about 2.5°F (1.4°C) are expected over the next few decades regardless of future emissions, and increases ranging from 3°F to 12°F (1.6°–6.6°C) are expected by the end of century, depending on whether the world follows a higher or lower future scenario, with proportionally greater changes in high temperature extremes.

Fourth National Climate Assessment: Chapter 2: Our Changing Climate

Do we care for future generations or not Americans?

 

[fncceo]

An excerpt our dying oceans.

Warming and Acidifying Oceans


The world’s oceans have absorbed 93% of the excess heat from human-induced warming since the mid-20th century and are currently absorbing more than a quarter of the carbon dioxide emitted to the atmosphere annually from human activities, making the oceans warmer and more acidic. Increasing sea surface temperatures, rising sea levels, and changing patterns of precipitation, winds, nutrients, and ocean circulation are contributing to overall declining oxygen concentrations in many locations.

Fourth National Climate Assessment: Chapter 2: Our Changing Climate

Your three for three failed hypothesis... Batting a thousand for FAILING..

Deny the truth all you want. The evidence is overwhelming of climate change.

Sea level rise:

Well, if it's in print, I'm convinced ...

 

[Mikeoxenormous]

An excerpt our dying oceans.

Warming and Acidifying Oceans


The world’s oceans have absorbed 93% of the excess heat from human-induced warming since the mid-20th century and are currently absorbing more than a quarter of the carbon dioxide emitted to the atmosphere annually from human activities, making the oceans warmer and more acidic. Increasing sea surface temperatures, rising sea levels, and changing patterns of precipitation, winds, nutrients, and ocean circulation are contributing to overall declining oxygen concentrations in many locations.

Fourth National Climate Assessment: Chapter 2: Our Changing Climate

Your three for three failed hypothesis... Batting a thousand for FAILING..

Deny the truth all you want. The evidence is overwhelming of climate change.

Sea level rise:

Deny the truth all you want.

From the guy who thinks Men with Boobs are women...….Why only go back to 1800's, why not back to prehistoric times?

Yeah, I know all those spikes in temperature were man made global warming......We arent even close to the peaks of the bygone eras...

 

[fncceo]

Increasing U.S. Temperatures


Annual average temperature over the contiguous United States has increased by 1.2ºF (0.7°C) over the last few decades and by 1.8°F (1°C) relative to the beginning of the last century. Additional increases in annual average temperature of about 2.5°F (1.4°C) are expected over the next few decades regardless of future emissions, and increases ranging from 3°F to 12°F (1.6°–6.6°C) are expected by the end of century, depending on whether the world follows a higher or lower future scenario, with proportionally greater changes in high temperature extremes.

Fourth National Climate Assessment: Chapter 2: Our Changing Climate

Do we care for future generations or not Americans?

Missing a comma, American.

 

[JLW]

Changing U.S. Precipitation


Annual precipitation since the beginning of the last century has increased across most of the northern and eastern United States and decreased across much of the southern and western United States. Over the coming century, significant increases are projected in winter and spring over the Northern Great Plains, the Upper Midwest, and the Northeast. Observed increases in the frequency and intensity of heavy precipitation events in most parts of the United States are projected to continue. Surface soil moisture over most of the United States is likely to decrease, accompanied by large declines in snowpack in the western United States and shifts to more winter precipitation falling as rain rather than snow.

Fourth National Climate Assessment: Chapter 2: Our Changing Climate

 

[JLW]

Rapid Arctic Change


In the Arctic, annual average temperatures have increased more than twice as fast as the global average, accompanied by thawing permafrost and loss of sea ice and glacier mass. Arctic-wide glacial and sea ice loss is expected to continue; by mid-century, it is very likely that the Arctic will be nearly free of sea ice in late summer. Permafrost is expected to continue to thaw over the coming century as well, and the carbon dioxide and methane released from thawing permafrost has the potential to amplify human-induced warming, possibly significantly.

Fourth National Climate Assessment: Chapter 2: Our Changing Climate

 

[Mikeoxenormous]

An excerpt our dying oceans.

Warming and Acidifying Oceans


The world’s oceans have absorbed 93% of the excess heat from human-induced warming since the mid-20th century and are currently absorbing more than a quarter of the carbon dioxide emitted to the atmosphere annually from human activities, making the oceans warmer and more acidic. Increasing sea surface temperatures, rising sea levels, and changing patterns of precipitation, winds, nutrients, and ocean circulation are contributing to overall declining oxygen concentrations in many locations.

Fourth National Climate Assessment: Chapter 2: Our Changing Climate

Your three for three failed hypothesis... Batting a thousand for FAILING..

Deny the truth all you want. The evidence is overwhelming of climate change.

Sea level rise:

Well, if it's in print, I'm convinced ...

Isnt that the Speaker of the House,, batshit crazy Nan from San Fran, when young?

 

[Weatherman2020]

Changing U.S. Precipitation


Annual precipitation since the beginning of the last century has increased across most of the northern and eastern United States and decreased across much of the southern and western United States. Over the coming century, significant increases are projected in winter and spring over the Northern Great Plains, the Upper Midwest, and the Northeast. Observed increases in the frequency and intensity of heavy precipitation events in most parts of the United States are projected to continue. Surface soil moisture over most of the United States is likely to decrease, accompanied by large declines in snowpack in the western United States and shifts to more winter precipitation falling as rain rather than snow.

What caused the North American droughts of the 500 AD period?

 

[Mikeoxenormous]

Rapid Arctic Change


In the Arctic, annual average temperatures have increased more than twice as fast as the global average, accompanied by thawing permafrost and loss of sea ice and glacier mass. Arctic-wide glacial and sea ice loss is expected to continue; by mid-century, it is very likely that the Arctic will be nearly free of sea ice in late summer. Permafrost is expected to continue to thaw over the coming century as well, and the carbon dioxide and methane released from thawing permafrost has the potential to amplify human-induced warming, possibly significantly.

Fourth National Climate Assessment: Chapter 2: Our Changing Climate

Wasn't the arctic ice to have melted about 6 years ago and you could sail from the US to Russia in clear waters?

You guys just never give up, are you part of the carbon credit exchange?

 

[Natural Citizen]

Annual precipitation since the beginning of the last century has increased across most of the northern and eastern United States and decreased across much of the southern and western United States. Over the coming century, significant increases are projected in winter and spring over the Northern Great Plains, the Upper Midwest, and the Northeast. Observed increases in the frequency and intensity of heavy precipitation events in most parts of the United States are projected to continue. Surface soil moisture over most of the United States is likely to decrease, accompanied by large declines in snowpack in the western United States and shifts to more winter precipitation falling as rain rather than snow.

Where I live the temperature has been down in the teens at night.

If it rains, it's gonna snow, gare awn teed.

 

[JLW]

Changes in Severe Storms


Human-induced change is affecting atmospheric dynamics and contributing to the poleward expansion of the tropics and the northward shift in Northern Hemisphere winter storm tracks since 1950. Increases in greenhouse gases and decreases in air pollution have contributed to increases in Atlantic hurricane activity since 1970. In the future, Atlantic and eastern North Pacific hurricane rainfall and intensity are projected to increase, as are the frequency and severity of landfalling “atmospheric rivers” on the West Coast.

 

[12icer]

An excerpt our dying oceans.

Warming and Acidifying Oceans


The world’s oceans have absorbed 93% of the excess heat from human-induced warming since the mid-20th century and are currently absorbing more than a quarter of the carbon dioxide emitted to the atmosphere annually from human activities, making the oceans warmer and more acidic. Increasing sea surface temperatures, rising sea levels, and changing patterns of precipitation, winds, nutrients, and ocean circulation are contributing to overall declining oxygen concentrations in many locations.

Fourth National Climate Assessment: Chapter 2: Our Changing Climate

Your three for three failed hypothesis... Batting a thousand for FAILING..

Deny the truth all you want. The evidence is overwhelming of climate change.

Sea level rise:

No there is not, all of that is projected unsubstantiated drivel. It is designed to extend a grant to pay some bills and steal some money. There have been hundreds of those projected models since the 1970s and none have ever proved to be remotely correct. Man you have it bad. The ACTUAL mean temp of the globe rose more between 1900 and 1950 than it has in the time from1950 till now. Oh well. Back to the prop spout and try again,

 

[Weatherman2020]

Rapid Arctic Change


In the Arctic, annual average temperatures have increased more than twice as fast as the global average, accompanied by thawing permafrost and loss of sea ice and glacier mass. Arctic-wide glacial and sea ice loss is expected to continue; by mid-century, it is very likely that the Arctic will be nearly free of sea ice in late summer. Permafrost is expected to continue to thaw over the coming century as well, and the carbon dioxide and methane released from thawing permafrost has the potential to amplify human-induced warming, possibly significantly.

Fourth National Climate Assessment: Chapter 2: Our Changing Climate

Extremely challenging ice conditions in the Northwest Passage are disrupting high-yielding expedition voyages for two expedition cruise operators.

Ponant announced that due to the ice conditions, as well as a poor weather outlook, it is currently unable to sail through the Northwest Passage. Two ships, Le Boreal and Le Soleal, are altering their routes and will continue their expedition voyages to Kangerlussuaq (Greenland), which they will reach on September 10 and 18, respectively.

Hurtigruten is in a similar situation with the Fram.

“This year’s ice conditions in the area are proving to be quite different from previous years; the current conditions in the Victoria and James Ross Straits are such that unfortunately, no ordinary ship can sail through the area,” the company said, in a prepared statement.
Arctic Northwest Passage: Ice Conditions in Arctic Northwest Passage Disrupt Cruise Ship Voyages

Paging Al Gore to the white courtesy phone.

Charctic Interactive Sea Ice Graph | Arctic Sea Ice News and Analysis

 

[Carl in Michigan]

12,000 years ago Chicago was under a mile thick layer of ice.

What happened? Fred Flinstone cars?

Global warming only made this planet better.

Thank you God for looking out for us!

 

[Oddball]

Changes in Severe Storms


Human-induced change is affecting atmospheric dynamics and contributing to the poleward expansion of the tropics and the northward shift in Northern Hemisphere winter storm tracks since 1950. Increases in greenhouse gases and decreases in air pollution have contributed to increases in Atlantic hurricane activity since 1970. In the future, Atlantic and eastern North Pacific hurricane rainfall and intensity are projected to increase, as are the frequency and severity of landfalling “atmospheric rivers” on the West Coast.

Dogs and cats living together, mass hysteria!

 

[JLW]

Increases in Coastal Flooding


Regional changes in sea level rise and coastal flooding are not evenly distributed across the United States; ocean circulation changes, sinking land, and Antarctic ice melt will result in greater-than-average sea level rise for the Northeast and western Gulf of Mexico under lower scenarios and most of the U.S. coastline other than Alaska under higher scenarios. Since the 1960s, sea level rise has already increased the frequency of high tide flooding by a factor of 5 to 10 for several U.S. coastal communities. The frequency, depth, and extent of tidal flooding are expected to continue to increase in the future, as is the more severe flooding associated with coastal storms, such as hurricanes and nor’easters.

 

[Crepitus]

You can either choose to live in a closet or in the real world. In the real world, we must not ignore what are ominous signs of things to come.

They all chose to live in an echo chamber.

 

[Billy_Bob]

Changes in Severe Storms


Human-induced change is affecting atmospheric dynamics and contributing to the poleward expansion of the tropics and the northward shift in Northern Hemisphere winter storm tracks since 1950. Increases in greenhouse gases and decreases in air pollution have contributed to increases in Atlantic hurricane activity since 1970. In the future, Atlantic and eastern North Pacific hurricane rainfall and intensity are projected to increase, as are the frequency and severity of landfalling “atmospheric rivers” on the West Coast.

And yet storm energy is at all time lows.... Where do you come up with all these lies and deceptions?

 

[gipper]

Annual precipitation since the beginning of the last century has increased across most of the northern and eastern United States and decreased across much of the southern and western United States. Over the coming century, significant increases are projected in winter and spring over the Northern Great Plains, the Upper Midwest, and the Northeast. Observed increases in the frequency and intensity of heavy precipitation events in most parts of the United States are projected to continue. Surface soil moisture over most of the United States is likely to decrease, accompanied by large declines in snowpack in the western United States and shifts to more winter precipitation falling as rain rather than snow.

Where I live the temperature has been down in the teens at night.

If it rains, it's gonna snow, gare awn teed.

But don’t you know? It’s global warming no matter what the weather.

It’s a scam I wish I had invented. I’d be so rich now.