Responding to The Wrap: Offshore Wind: NASA: Since 1850, Earth’s global average temp has increased by over 1.8 degrees Fahrenheit. Furthermore, recent scientific assessments show that Earth is expected to warm another one degree F by 2030. U of Ala in Huntsville, which maintains the most accurate and up-to-date satellite temperature record, since the IPCC's First Assessment Report in 1990 there has only been 0.136 K (0.245 F) warming per decade. NASA relying on 30 yrs of satellite measurements, have measured the rate of sea-level rise at 0.13 inches (3.4 millimeters) per year. No panic!