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Kevin Makice

With Eye on Climate Change, Chicago Prepares for a Warmer Future - NYTimes.com - 0 views

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    Climate scientists have told city planners that based on current trends, Chicago will feel more like Baton Rouge than a Northern metropolis before the end of this century. So, Chicago is getting ready for a wetter, steamier future. Public alleyways are being repaved with materials that are permeable to water. The white oak, the state tree of Illinois, has been banned from city planting lists, and swamp oaks and sweet gum trees from the South have been given new priority. Thermal radar is being used to map the city's hottest spots, which are then targets for pavement removal and the addition of vegetation to roofs. And air-conditioners are being considered for all 750 public schools, which until now have been heated but rarely cooled.
Kevin Makice

New study indicates carbon release to atmosphere ten times faster than in the past - 0 views

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    The rate of release of carbon into the atmosphere today is nearly 10 times as fast as during the Paleocene-Eocene Thermal Maximum (PETM), 55.9 million years ago, the best analog we have for current global warming, according to an international team of geologists. Rate matters and this current rapid change may not allow sufficient time for the biological environment to adjust.
Kevin Makice

Aerosols affect climate more than satellite estimates predict - 0 views

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    Aerosol particles, including soot and sulfur dioxide from burning fossil fuels, essentially mask the effects of greenhouse gases and are at the heart of the biggest uncertainty in climate change prediction. New research from the University of Michigan shows that satellite-based projections of aerosols' effect on Earth's climate significantly underestimate their impacts.
Kevin Makice

Managing future forests for water - 0 views

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    Forest Service Southern Research Station (SRS) scientists recently used long-term data from the Coweeta Hydrological Laboratory (Coweeta) in Western North Carolina to examine the feasibility of managing forests for water supply under the changing weather conditions forecast for the future.
Kevin Makice

Decline and recovery of coral reefs linked to 700 years of human and environmental acti... - 0 views

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    Changing human activities coupled with a dynamic environment over the past few centuries have caused fluctuating periods of decline and recovery of corals reefs in the Hawaiian Islands, according to a study sponsored in part by the Institute for Ocean Conservation Science at Stony Brook University. Using the reefs and island societies as a model social-ecological system, a team of scientists reconstructed 700 years of human-environment interactions in two different regions of the Hawaiian archipelago to identify the key factors that contributed to degradation or recovery of coral reefs.
Kevin Makice

Report: EPA cut corners on climate finding - 0 views

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    The Obama administration cut corners before concluding that climate-change pollution can endanger human health, a key finding underpinning costly new regulations, an internal government watchdog said Wednesday.
Kevin Makice

Our Future Selves: What Will be your Future in the Next 4 Decades? - information aesthe... - 0 views

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    The website titled "Visualizing Our Future Selves"[news21.com] attempts to answer the question how the dramatically aging demographics in the US will change over the next 40 years. It is an example of a 'personalized' visualization of sorts, in that users are asked to submit their personal demographic data, such as birth year, race, state, living situation and gender. The resulting diagrams then reveals country-wide statistical information in the context of one's own situation, divided into 4 different groups: Population, State, Health and Finances. Accordingly, the application shows an animated population pyramid, a population age density map of the US, a disease (e.g. cancer, heart disease, diabetes) prevalence forecast, and an income versus expenditure comparison filtered by several demographic variables.
Kevin Makice

Modeling the local impact of global climate change - 0 views

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    A recent study of the Catalina Eddy performed by Kanamitsu. The figure shows the 3-hourly evolution of the eddy during two days. Kanamitsu discovered that the eddy disappears during 00Z and 03Z, which had never been reported before. This was due to the lack of high time-resolution observations. This kind of analysis is only possible using the dynamically downscaled analysis
Kevin Makice

A living factory: making manufacturing smarter and more agile - 0 views

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    The time it takes for new products to come to market is getting ever shorter. As a consequence, goods are being produced using manufacturing facilities and IT systems that were designed with completely different models in mind. Fraunhofer developers want to make factories smarter so they can react to changes of their own accord.
Kevin Makice

Airplane contrails worse than CO2 emissions for global warming: study - 0 views

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    In a recent study published in Nature Climate Change, Dr. Ulrike Burkhardt and Dr. Bernd Karcher from the Institute for Atmospheric Physics at the German Aerospace Centre show that the contrails created by airplanes are contributing more to global warming that all the CO2 that has been caused by the entire 108 years of airplane flight.
Kevin Makice

Declining rainfall is a major influence for migrating birds, scientists find - 0 views

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    Instinct and the annual increase of daylight hours have long been thought to be the triggers for birds to begin their spring migration. Scientists at the Smithsonian Conservation Biology Institute, however, have found that that may not be the case. Researchers have focused on how warming trends in temperate breeding areas disrupt the sensitive ecology of migratory birds. This new research shows that changes in rainfall on the tropical wintering grounds could be equally disruptive. The team's findings are published in scientific journal Proceedings of the Royal Society B, today, March 30.
Kevin Makice

Billion-plus people to lack water in 2050: study - 2 views

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    More than one billion urban residents will face serious water shortages by 2050 as climate change worsens effects of urbanization, with Indian cities among the worst hit, a study said Monday.
Kevin Makice

Work begins on Australia's best yet climate projections - 0 views

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    Australian scientists have begun the process of delivering the most detailed national climate change projections yet.
Kevin Makice

Ants, termites boost wheat yields - 2 views

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    In an exciting experiment with major implications for food production under climate change, CSIRO and University of Sydney scientists have found allowing ants and termites to flourish increased a wheat crop's yield by more than one third.
Kevin Makice

Using duck eggs to track climate change - 0 views

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    thanks to a research project that is the next best thing to time travel, DeJong is measuring the duck eggs in several museum collections - from the Smithsonian Institution, in this case, where Bendire was the first curator of the discipline known as oology, or the study of birds' eggs. When her project is done, DeJong will have assembled and analyzed a metrics database on perhaps 60,000 duck eggs representing at least 40 species and subspecies of ducks found in North America.
Kevin Makice

Study shows developed nation's reduction in CO2, outpaced by developing country emissions - 0 views

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    In a paper published in Proceedings of the National Academy of Sciences, a group of researchers and scientists show that the gains that have been made in stabilizing CO2 emissions in developed or "rich" countries since the signing of the Kyoto agreement, have been neutralized by the increase in CO2 emissions from developing nations as they produce goods for trade, primarily to developed countries. Because of this disparity, many groups are calling for a change to the Kyoto agreement practice of only counting CO2 emissions that are produced in-country, rather than the CO2 footprint of those products that are consumed.
Kevin Makice

Your Neighborhood, Seen From Above: New Site Offers 30 Years of Landsat Data For Free - 0 views

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    ESRI and the US Department of the Interior announced a new website today that makes it easy for anyone to view 30 years of global satellite data and changes in vegetation world-wide. Called the ChangeMatters Viewer, the project democratizes access to the multi-billion dollar, multi-decade, multi-agency project of monitoring global ecological well-being from space.
Kevin Makice

Cutting fishing could buy time for coral reefs - 0 views

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    Stopping people fishing around Caribbean coral reefs by designating them legally protected marine reserves could help some of them survive the effects of a changing climate by more than 50 years.
Kevin Makice

Climate change forces early spring - 0 views

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    Spring is hailed as the season of rebirth, but if it comes too early, it can threaten the plants it is meant to welcome.
Kevin Makice

Study shows climate change makes some chemicals more toxic to aquatic life - 0 views

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    Some areas of the southern United States are suffering from the longest dry spell since 1887 and a new Baylor University study shows that could prove problematic for aquatic organisms.
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