CLIMATE CHANGE A CLEAR AND PRESENT DANGER AMAR
- Slides: 12
CLIMATE CHANGE: A CLEAR AND PRESENT DANGER AMAR VENUGOPAL
https: //climate. nasa. gov/evidence/
MORE RECENT CO 2 https: //climate. nasa. gov/vital-signs/carbon-dioxide/
ANTARCTICA/GREENLAND ICE SHRINKING https: //climate. nasa. gov/vital-signs/land-ice/
SEA LEVELS RISING https: //climate. nasa. gov/vital-signs/sea-level/
GLOBAL TEMPERATURE https: //climate. nasa. gov/vital-signs/global-temperature/
CONSEQUENCES • Hurricanes, weather patterns will generally become more extreme • Droughts, heat waves will become more and more likely • Sea levels predicted to rise by 1 -4 ft. by year 2100 • Intergovernmental Panel on Climate Change concluded >95% probability that cliamte change is manmade (i. e. largely caused by human industrial activity) https: //climate. nasa. gov/causes/ http: //www. climatecentral. org/gallery/graphics/sea-levelrise-and-population-impact
CLIMATE CHANGE: CHINESE HOAX AMAR VENUGOPAL
SOLAR IRRADIANCE - Solar irradiance is measure of how much light from Sun reaches Earth’s atmosphere - Fluctuates daily; over long time scales can greatly impact climate change through altering cloud formation and inconsistent heating of the Earth http: //www. ucsusa. org/global_warming/science_an d_impacts/science/effect-of-sun-on-climatefaq. html#. WP 4 Ofh. Lyu. Rs
GLOBAL CLIMATE CYCLES https: //iceagenow. inf o/wpcontent/uploads/201 2/05/Global. Temps_2 500 BC-2040 AD. gif
CO 2 AND TEMP – NO LINK! https: //friendsofscienc e. org/assets/document s/IPCC%20 TEMPERATU RE%20 FIDDLING. pdf
WHAT DOES THIS MEAN? • ”Climate change” might be happening, but is a totally natural phenomenon; can easily be explained by the global climate cycles (Milankovitch cycles) that have existed for eons • Recent abnormally hot years can be attributed to temporally localized phenomena like solar irradiance; by no means indicative of man-made “global warming” • Research even shows that there is no clear link between CO 2 levels and temperature, which is a key premise in the pro-climate change agenda • Although temperatures might be a bit warmer now than they were 50 years ago, there is no cause for alarm – the planet will self-correct as it always has for millennia
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