Italy’s Mount Etna, Europe’s tallest and most active volcano, spews lava as it erupts on the southern island of Sicily, Italy February 28, 2017. Photograph: Antonio Parrinello/Reuters There are parallels between today’s and past greenhouse gas-driven climate changes
August 1, 2017 — Coincidence doesn’t prove causality, as they say, but when the same two things happen together over and over again through the vast span of geological time, there must be a causal link.
Continue reading Underground magma triggered Earth’s worst mass extinction with greenhouse gases NASA Record heat, drought and continued glacier retreat show global warming fingerprint in 2015 state of the climate report
August 2, 2016 — Every year, meteorologists pull together a state of the climate report.
Thomas Karl, director at NOAA, the US agency that coordinates data and analysis from all over the world, describes it as an “annual physical” of the Earth’s climate system.
Continue reading Five markers of climate change in 2015’s weather GLOBAL WARMING. View of the Magdalena River in Honda, Tolima department, Colombia on February 9, 2016. Affected by El Niño, the Magdalena, Colombia’s main river, is in its lowest level in 15 years. Photo by Juan Jose Horta/AFP Experts warn sea level rise will accelerate in the coming decades, putting millions of lives at risk worldwide
MIAMI, USA (Aug. 3, 2016) — Global heat, greenhouse gases, and sea levels all climbed to record highs last year, making 2015 the worst in modern times across a range of key environmental indicators, international scientists said Tuesday, August 2.
Continue reading Global heat, sea level hit record highs in 2015 A policeman, wearing a mask to protect from severe pollution, secures the area near the Great Hall of the People before the opening session of the Chinese People’s Political Consultative Conference (CPPCC) in Beijing, March 3, 2016. REUTERS/Kim Kyung-Hoon/File Photo
July 27, 2016 — A global agreement on cutting the use of hydrofluorocarbons (HFCs) – potent greenhouse gases used in aerosols, refrigerants and air conditioning – seems within grasp, delegates said on Sunday after ten days of talks on climate change in Vienna.
Continue reading Deal on cutting greenhouse gases in sight for this year Icebergs in Yalour Islands in the Antarctic peninsula. Photograph: Nick Garbutt / Barcroft Media Scientists said cooling of tip over past 15 years is related to wind patterns, but does not mean that global warming has stopped
July 21, 20116 — The tip of the Antarctic peninsula has cooled over the past 15 years, scientists have found, but the discovery does not mean global warming has stopped.
Continue reading Antarctic peninsula temperatures have fallen, study shows Volunteers plant trees in Allahabad, India, on July 11, as part of an effort to restore 50 million trees in a day. PHOTOGRAPH BY RAJESH KUMAR SINGH, ASSOCIATED PRESS More than 800,000 volunteers pitched in to help the country fight climate change.
July 20, 2016 — Although the feat has yet to be certified by Guinness World Records, Indian officials have reported that volunteers planted a whopping 49.3 million tree saplings on July 11, blowing past the previous record for most trees planted in a single day.
Continue reading India Plants 50 Million Trees in One Day, Smashing World Record The aftermath of Typhoon Haiyan. Tropical storms are expected to get less frequent but fiercer with climate change (Pic: Flickr/Claudio Accheri) Turbocharged weather events like Typhoon Nepartak, Hurricane Katrina and Superstorm Sandy are expected to become more common with climate change
July 18, 2016 — Powerful tropical storms − known variously as cyclones, typhoons and hurricanes − bring death and destruction to huge swathes of the Earth’s surface. And new research suggests that they are likely to become even stronger.
Continue reading Tropical storms to get fiercer as the world warms Clouds are a key component of the Earth’s climate system. Photograph: Reinhard Krause/REUTERS The warming of the planet over the past few decades has shifted a key band of clouds poleward and increased the heights of clouds tops
July 14, 2016 — The reaction of clouds to a warming atmosphere has been one of the major sources of uncertainty in estimating exactly how much the world will heat up from the accumulation of
Continue reading Global warming is shifting Earth’s clouds, study shows A small hole in the clouds revealed newly formed sea ice in the Bellingshausen Sea next to an iceberg on Nov. 5, 2014 flight. Credit: NASA/Digital Mapping System. Scientists have long been searching for an explanation for the contrasting fortunes of sea ice at the Earth’s poles. While the Arctic has seen a rapid decline in sea ice extent in recent decades, the seas around Antarctica have slowly gained ice.
July 7, 2016 — Now, a new study suggests a natural shift from one state to another in the Pacific Ocean is responsible for the increase in Antarctic sea ice.
Continue reading Pacific Ocean behind recent Antarctic sea ice growth FOSSIL FUELS. Steam and fumes emerge from the brown coal-fired power plant Niederaussem operated by RWE near Bergheim, Germany on March 2, 2012. File photo by Oliver Berg/EPA Researchers predict that average temperatures would climb by up to 9.5°C if all known reserves of oil, gas, and coal are burned
BONN, Germany (May 24, 2016) — Using up all known fossil fuel reserves would render Earth even more unliveable than scientists had previously projected, researchers said on Monday, May 23.
Continue reading Burning all fossil fuels would scorch Earth