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Misusing TEK affects climate science As scientists realized that Western science was failing to comprehensively address climatechange, they began seeking out TEK as a method of combatting its effects. Some oral documentation of discussions of initial change goes back as far as the 1950s.
A new study reaffirming that global climatechange is human-made also found the upper atmosphere is cooling dramatically because of rising CO2 levels. Scientists are worried about the effect this cooling could have on orbiting satellites, the ozone layer, and Earth’s weather. Read more on E360 →
More than 8,000 years ago, as the planet thawed following the end of the last ice age, Northern Europe abruptly cooled. New research reveals that Arctic ice melt weakened a critical ocean current, leaving Europe in the cold, a finding with important implications for future climatechange. Read more on E360 →
An AMOC weakening by 15 % thus cools the region at a rate of 0.15 x 10 14 W and according to model simulations can fully explain the observed cooling trend (2). So in comparison, the cooling effect of a 15 % AMOC slowdown is over 1,000 times larger than the direct cooling effect of the Greenland meltwater. References.
This Climate Superfund Fund would be created in the State Treasury. This fund would be utilized to cover adaptation, mitigation, and recovery response for the states damages caused by climatechange. Disadvantaged communities are hit first and worst by extreme weather events and climate-related disasters.
As predicted in 1967 by Manabe and Wetherald , the stratosphere has been cooling. The dominant factors are changes in CO2 (a cooling), ozone depletion (a cooling), warming from big volcanoes, and oscillations related to the solar cycle. So the net effect is less absorption and more emittence, and thus they give a cooling.
Scientists are sounding the alarm because this warming is shockingly bigbigger than what we would have expected given the long-term warming trend from fossil fuel-caused climatechange. Its a great question, but the warming effect from heat-trapping gases far outweighs the cooling effect from industrial aerosols.
ClimateChange Grips Trout Streams Across the Nation: How Anglers Are Responding Across the country, anglers have watched as droughts, floods, and high temperatures batter the rivers they depend on. The issue has begun changing minds about climatechange among recreational fishermen, a demographic that leans politically conservative.
Climate educators from SEWA explaining solar power for salt gathering (L) and skylights that cool the interior of a house (R). Photos by Jim Salzman I spent last week in New Delhi, participating in the conference, India 2047: Building a Climate-Resilient Future. To address this, SEWA created the Climate School.
Some estimates suggest they could disappear by 2030 due to the climatechange triggered by human fossil fuel use, which began less than 200 years ago. Glaciers, once thought of as static, timeless icons, have become a fleeting phenomenon, highlighting the urgent need for action on climatechange.
These interventions would not precisely offset greenhouse-gas-driven climatechange. They could cool the Earth on average but not precisely undo the patterns of disruption from GHGs. Now, people are talking about possible interventions that might limit or delay some of the most harmful effects of global climatechange.
I didn’t walk into the movie theater last week, popcorn in hand, expecting Twisters , a summertime action movie about “taming” tornadoes, to be a movie about climatechange. And to be clear, at no point did Twisters actually mention climatechange. But I also left feeling deeply unsettled. Source: NOAA, 2023.
As more high temperatures are forecast in the next few days, two of our climate scientists explain how people of color in four cities--Fresno, CA, Miami, FL, Mobile, AL, and Shreveport, LA--are at risk from the effects of urban heat islands.
Many non-native species will likely flourish under climatechange, but there are still things we can do to stop their spread. The post How Will ClimateChange Affect the Spread of Invasive Species? appeared first on Cool Green Science.
We are halfway through this year’s Danger Season —the period between May and October when climatechange makes extreme weather events more likely—and the unprecedented ferocity and scale of extreme weather have been making headlines and impacting our lives. More on those themes below. Where are the trees? Here are the trees!
How can the shellfish industry adapt to the challenges posed by climatechange? The post Oyster Hatcheries Help the Industry Adapt to ClimateChange appeared first on Cool Green Science.
is staring climatechange in the face. The worst news is that the situation is only going to get worse as climatechange progresses. If we don’t cut emissions quickly and dramatically, climatechange will accelerate, putting droughts, heatwaves, and wildfires into overdrive. The western U.S.
Does the climate keep warming, stay the same, or even cool? There is another important aspect to what is sometimes called “committed warming,” “climate inertia,” or “zero emissions commitment,” an aspect I wrote about over a decade ago. As I noted in my article, that may still produce a backlash against continued climate action.
Siberia is today among the fastest-warming regions on Earth, but in the 7,000 years prior to the Industrial Revolution it saw summer temperatures steadily decline, according to a new study that underscores the profound impact of human-caused climatechange on northern Russia. Read more on E360 ?.
The first climatechange presentation I saw was back in the 1970s when I was working for the National Weather Service. Murray Mitchell, was the top climate scientist for NWS. While that got the bulk of the publicity, Dr. Mitchell assured us that the warming of the climate would be the biggest problem in the future.
I forwarded this question to Dr. Juan Declet-Barreto, UCS senior social scientist for climate vulnerability, who is quite familiar with the situation. We recently received a question from a UCS supporter in Denver about how to best address the urban heat island effect.
Misusing TEK affects climate science As scientists realized that Western science was failing to comprehensively address climatechange, they began seeking out TEK as a method of combatting its effects. Some oral documentation of discussions of initial change goes back as far as the 1950s.
Climatechange might change more about birds than their migration patterns. The post Larger Beaks, Smaller Bodies: Could ClimateChange Literally Change Birds? appeared first on Cool Green Science.
Many states prioritize using money from a federal energy assistance program for low-income people to defray energy costs for heating rather than cooling bills
Nuclear plants hoover up enormous volumes of water for cooling, killing aquatic life and warming rivers in the process. In particular, trade-offs between climate mitigation and water resources should be weighed,” Rosa wrote in an email to Circle of Blue. But other low-carbon technologies do not tread as lightly.
First, the cooling from the reflective materials they will inject, for which they are already selling carbon credits, charging $10 per gram of SO 2 released (!) Those following debates on active climate interventions have been expecting – and worrying about – something like this for a few years. Could this activity change the climate?
The grid needs electricity most during extreme temperatures so that we can all stay reasonably cool during sweltering heat waves and reasonably warm during frigid cold winter storms. Further, gas plants that require cooling , like gas steam and combined cycle plants, are cooled less efficiently in high temperatures.
We’ve been hearing a lot lately about geoengineering – the various scientific theories and governance ideas that could eventually lead to technological interventions to help cool the planet. Take this recent CNN story titled “Supporters of a controversial climate solution say it could be key. Anyone can float a balloon.
Some people have talked about the possibility of the wetlands drying up due to climatechange. Koch adds: We anticipate these lowland streams to be the ones most potentially impacted by changes to the climate, namely temperature and precipitation. Nineteen inches of precipitation is not a lot, Leaf says.
Biden announced millions of dollars in funding for climatechange measures, including upgrading infrastructure, weatherizing buildings and installing cooling … Continue reading Biden announces new climatechange actions but holds an emergency declaration in reserve.
California is no stranger to the impacts of climatechange. From droughts to wildfires to rising sea levels and torrential rains, the state has felt the effects of a changingclimate in a variety of ways. Vapor pressure deficit is closely related to temperature and climatechange is causing temperatures to rise.
Under heat and water stress, plants sacrifice their leaves to keep their sexual organs cool – a strategy that we could harness to protect crops from climatechange
A woman trying to cool down during the heatwave in Spain. As many parts of Europe were last week gripped by an early heatwave , Europeans hunting for shade were increasingly concerned over climatechange. Photo credit: Reuters / Marcelo del Pozo. By Anders Lorenzen.
Existing global environmental governance institutions – even those designed to address climatechange – are ill-equipped for such challenges. This means redoubling efforts to cut emissions, and reliably constrain temperature rises, not gambling on speculative technological interventions to cool the planet.
But with estimates suggesting that sea level rise will affect more than one billion people around the world in the next 25 years, this is one member of the dysfunctional climatechange family that shouldn’t be ignored. Cool, right?) Why is this? Read on for the science you need to know about sea level rise, in seven parts.
We’ve collected a number of helpful resources that go into the relationships between climatechange and health, and offer ways people can prepare, adapt, and stay healthy. Visit the Climate Impacts Group page U.S. Read more below! government site offers key insights into local air quality using the Air Quality Index (AQI).
Two decades ago, in an interview with science journalist Richard Kerr for the journal Science, I coined the term the “Atlantic Multidecadal Oscillation” (AMO) to describe an internal oscillation in the climate system resulting from interactions between North Atlantic ocean currents and wind patterns. Background.
estimate of no further CO 2 -induced warming or cooling once global CO 2 emissions reach and stay at next zero. ZEC therefore causes no changes between SR1.5 Nature ClimateChange. In: ClimateChange 2021: The Physical Science Basis. IPCC (2014) ClimateChange 2014: Synthesis Report.
I followed with great interest the launch of the sixth assessment report Working Group 1 (The Physical Science Basis) from the Intergovernmental Panel on ClimateChange (IPCC) on August 9th. In addition, ozone depletion higher up in the stratosphere has caused a cooling high up in the atmosphere.
Wildlife tracking can provide humans with critical information to predict our weather and climate patterns. The post Pigeon Predictors & Turtle Backpacks: How Tracking Wildlife Can Aid ClimateChange Research appeared first on Cool Green Science.
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