claim,evidence,evidence_label Global warming is driving polar bears toward extinction,Recent Research Shows Human Activity Driving Earth Towards Global Extinction Event,NOT_ENOUGH_INFO Global warming is driving polar bears toward extinction,"Environmental impacts include the extinction or relocation of many species as their ecosystems change, most immediately the environments of coral reefs, mountains, and the Arctic.",SUPPORTS Global warming is driving polar bears toward extinction,"Rising temperatures push bees to their physiological limits, and could cause the extinction of bee populations.",NOT_ENOUGH_INFO Global warming is driving polar bears toward extinction,"Rising global temperatures, caused by the greenhouse effect, contribute to habitat destruction, endangering various species, such as the polar bear.",SUPPORTS Global warming is driving polar bears toward extinction,Bear hunting caught in global warming debate,NOT_ENOUGH_INFO "Climate skeptics argue temperature records have been adjusted in recent years to make the past appear cooler and the present warmer, although the Carbon Brief showed that NOAA has actually made the past warmer, evening out the difference.","It is a major aspect of climate change, and has been demonstrated by the instrumental temperature record which shows global warming of around 1 degree C since the pre-industrial period, although the bulk of this (0.9 degree C) has occurred since 1970.",NOT_ENOUGH_INFO "Climate skeptics argue temperature records have been adjusted in recent years to make the past appear cooler and the present warmer, although the Carbon Brief showed that NOAA has actually made the past warmer, evening out the difference.",Improved measurement and analysis techniques have reconciled this discrepancy: corrected buoy and satellite surface temperatures are slightly cooler and corrected satellite and radiosonde measurements of the tropical troposphere are slightly warmer.,NOT_ENOUGH_INFO "Climate skeptics argue temperature records have been adjusted in recent years to make the past appear cooler and the present warmer, although the Carbon Brief showed that NOAA has actually made the past warmer, evening out the difference.","Reconstructions have consistently shown that the rise in the instrumental temperature record of the past 150 years is not matched in earlier centuries, and the name ""hockey stick graph"" was coined for figures showing a long-term decline followed by an abrupt rise in temperatures.",NOT_ENOUGH_INFO "Climate skeptics argue temperature records have been adjusted in recent years to make the past appear cooler and the present warmer, although the Carbon Brief showed that NOAA has actually made the past warmer, evening out the difference.","It concluded, The weight of current multi-proxy evidence, therefore, suggests greater 20th-century warmth, in comparison with temperature levels of the previous 400 years, than was shown in the TAR.",REFUTES "Climate skeptics argue temperature records have been adjusted in recent years to make the past appear cooler and the present warmer, although the Carbon Brief showed that NOAA has actually made the past warmer, evening out the difference.","In at least some areas, the recent period appears to be warmer than has been the case for a thousand or more years"".",REFUTES "We don't expect record years every year, but the ongoing long-term warming trend is clear.","Climate change is a long-term, sustained trend of change in climate.",NOT_ENOUGH_INFO "We don't expect record years every year, but the ongoing long-term warming trend is clear.",Using the long-term temperature trends for the earth scientists and statisticians conclude that it continues to warm through time.,SUPPORTS "We don't expect record years every year, but the ongoing long-term warming trend is clear.","While record-breaking years attract considerable public interest, individual years are less significant than the overall trend.",NOT_ENOUGH_INFO "We don't expect record years every year, but the ongoing long-term warming trend is clear.","This long-term trend is the main cause for the record warmth of 2015 and 2016, surpassing all previous yearsâ even ones with strong El Nino events.""",SUPPORTS "We don't expect record years every year, but the ongoing long-term warming trend is clear.","Between 1850 and 1950 a long-term trend of gradual climate warming is observable, and during this same period the Marsham record of oak-leafing dates tended to become earlier.",SUPPORTS "It is increasingly clear that the planet was significantly warmer than today several times during the past 10,000 years.","During the Mesozoic, the world, including India, was considerably warmer than today.",NOT_ENOUGH_INFO "It is increasingly clear that the planet was significantly warmer than today several times during the past 10,000 years.","Consequently, summers are 2.3 degrees C (4 degrees F) warmer in the Northern Hemisphere than in the Southern Hemisphere under similar conditions.",NOT_ENOUGH_INFO "It is increasingly clear that the planet was significantly warmer than today several times during the past 10,000 years.","The result is a picture of relatively cool conditions in the seventeenth and early nineteenth centuries and warmth in the eleventh and early fifteenth centuries, but the warmest conditions are apparent in the twentieth century.",NOT_ENOUGH_INFO "It is increasingly clear that the planet was significantly warmer than today several times during the past 10,000 years.",The current scientific consensus is that: Earth's climate has warmed significantly since the late 1800s.,NOT_ENOUGH_INFO "It is increasingly clear that the planet was significantly warmer than today several times during the past 10,000 years.","However, the geological record demonstrates that Earth has remained at a fairly constant temperature throughout its history, and that the young Earth was somewhat warmer than it is today.",NOT_ENOUGH_INFO Eleven percent of all global greenhouse gas emissions caused by humans are caused by deforestation â comparable to the emissions from all of the cars and trucks on the planet.,Tropical deforestation is responsible for approximately 20% of world greenhouse gas emissions.,REFUTES Eleven percent of all global greenhouse gas emissions caused by humans are caused by deforestation â comparable to the emissions from all of the cars and trucks on the planet.,"Of these emissions, 65% was carbon dioxide from fossil fuel burning and industry, 11% was carbon dioxide from land use change, which is primarily due to deforestation, 16% was from methane, 6.2% was from nitrous oxide, and 2.0% was from fluorinated gases.",NOT_ENOUGH_INFO Eleven percent of all global greenhouse gas emissions caused by humans are caused by deforestation â comparable to the emissions from all of the cars and trucks on the planet.,"Land-use change, such as deforestation, caused about 31% of cumulative emissions over 1870 to 2017, coal 32%, oil 25%, and gas 10%.",REFUTES Eleven percent of all global greenhouse gas emissions caused by humans are caused by deforestation â comparable to the emissions from all of the cars and trucks on the planet.,"The estimate of total CO 2 emissions includes biotic carbon emissions, mainly from deforestation.",NOT_ENOUGH_INFO Eleven percent of all global greenhouse gas emissions caused by humans are caused by deforestation â comparable to the emissions from all of the cars and trucks on the planet.,"The vast majority of anthropogenic carbon dioxide emissions come from combustion of fossil fuels, principally coal, oil, and natural gas, with additional contributions coming from deforestation, changes in land use, soil erosion and agriculture (including livestock).",NOT_ENOUGH_INFO