Sentences with phrase «average warming exceed»

There is medium confidence that approximately 20 - 30 % of species assessed so far are likely to be at increased risk if increases in global average warming exceed 1.5 - 2.5 oC (relative to 1980 - 1999).

There is medium confidence that approximately 20 to 30 percent of species assessed so far are likely to be at increased risk of extinction if increases in global average warming exceed 1.5 to 2.5 °C (relative to 1980 to 1999).

For an annual - and area - average warming exceeding Embedded Image in Greenland and Embedded Image in the global average, the net surface mass balance of the Greenland ice sheet becomes negative, in which case it is likely that the ice sheet would eventually be eliminated, raising global - average sea level by 7 m.

Not exact matches

As summer heats up in the Arizona desert temperatures easily exceed 100ºF with an average summer temperature of 112ºF and warmer.

If emission reductions exceed pledges made by countries to date under the Paris Agreement, coral reefs would have another 11 years, on average, to adapt to warming seas before they are hit by annual bleaching.

This water is warming an average of 0.03 degrees Celsius per year, with temperatures at the deepest ocean sensors sometimes exceeding 0.3 degrees Celsius or 33 degrees Fahrenheit, Muenchow said.

Granted, while the globally averaged annual temperatures for the years since the record warm year of 1998 have not exceeded the 1998 record, the global temperatures since 1998 have remained high, ranking as the second, third and fourth warmest years of the last 125 years (and quit possibly the last 2,000 + years).

Changes in the annual percent of days in North America exceeding the temperature thresholds set by the historical average of warmest 10 % of days, warmest 5 % of days and the warmest 2.5 % of days.

For the contiguous United States and Alaska, 2016 was the second - warmest year on record and the 20th consecutive year that the annual average surface temperature exceeded the 122 - year average since record keeping began, according to NOAA.

«suggesting that Arctic warming will continue to greatly exceed the global average over the coming century, with concomitant reductions in terrestrial ice masses and, consequently, an increasing rate of sea level rise.»

Granted, while the globally averaged annual temperatures for the years since the record warm year of 1998 have not exceeded the 1998 record, the global temperatures since 1998 have remained high, ranking as the second, third and fourth warmest years of the last 125 years (and quit possibly the last 2,000 + years).

The NINO3.4 index is defined as the average of sea surface temperature (SST) anomalies over the region 5 ° N - 5 ° S and 170 ° -120 ° W. El Niño (a warm event) is considered to occur when the NINO3.4 index persistently exceeds +0.8 °C.

Thermal stress during the 2005 event exceeded any observed from the Caribbean in the prior 20 years, and regionally - averaged temperatures were the warmest in over 150 years.

We know that home heating energy use exceeds home cooling energy use, on average, so a warmer world might mean decreased energy consumption.

The MUHI is most pronounced in winter months (December» $» March), with temperatures in the urban area averaging 2 °C warmer than in the surrounding tundra and occasionally exceeding 6 °C.

While the richest income class in this study, earning more than 30,000 rupees a month, produce slightly less than the global average CO2 emissions of 5 tonnes, this amount already exceeds the sustainable global average CO2 emissions of 2.5 tonnes per capita that needs to be reached to limit global warming below 2 degrees centigrade.

Nationally, the average minimum (low) temperature was 43.1 °F, the warmest on record, exceeding the previous value (42.9 °F in 2012) by about 0.2 °F.

Summary: Pacific Ocean remains warm, but continues to cool Central Pacific Ocean temperatures remain well above El Niño thresholds, with significant areas east of the date - line continuing to exceed their average by more than 2 °C.

Extreme temperatures so warm that in the past they would be exceeded on average once every ten years (corresponding to about 32 °C to 35 °C) are projected to occur on average over twice as often in future in Metro Vancouver and almost four times as often in future in the CRD.

Finds that average daytime surface temperature in the Jambi province increased by 1.05 °C over the last 16 years, which followed the trend of observed land cover changes and exceeded the effects of climate warming

For the contiguous United States and Alaska, 2016 was the second - warmest year on record and the 20th consecutive year that the annual average surface temperature exceeded the 122 - year average since record keeping began, according to NOAA.

Global average warming over the 21st century «will substantially exceed even the warmest Holocene conditions, producing a climate state not previously experienced by human civilizations.»

If we exceed the world carbon budget of one trillion tons burned (RCP 4.5, 6.0 and 8.5), the models project the planet will keep warming and it will be virtually impossible to bring global average temperature back under the two degrees Celsius threshold.

At no point does the average temperature of the vapor exceed the average temperature of the water from which it sprang so the air near the surface never gets any warmer either.

None of these could have been caused by an increase in atmospheric CO2, Model projections of warming during recent decades have greatly exceeded what has been observed, The modelling community has openly acknowledged that the ability of existing models to simulate past climates is due to numerous arbitrary tuning adjustments, Observations show no statistically valid trends in flooding or drought, and no meaningful acceleration whatsoever of pre-existing long term sea level rise (about 6 inches per century) worldwide, Current carbon dioxide levels, around 400 parts per million are still very small compared to the averages over geological history, when thousands of parts per million prevailed, and when life flourished on land and in the oceans.

While the warming at the north pole exceeds the global average, the south pole shows little or no anomaly.