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Cool Roofs in China Offer Enhanced Benefits During Heat Waves

New Berkeley Lab study uses regional climate model to compare heat waves to normal summer conditions.

It is well established that white roofs can help mitigate the urban heat island effect, reflecting the sun’s energy back into space and reducing a city’s temperature under normal weather conditions. In a new study of Guangzhou, China, Lawrence Berkeley National Laboratory (Berkeley Lab) researchers working with Chinese scientists found that during a heat wave, the effect is significantly more pronounced. (more…)

Climate Change Could Increase Levels of Avian Influenza in Wild Birds

By Guest PostAugust 31, 2012Environment, Naturea h5n1, american black duck, Arctic, avian influenza, biogeographic population, bird flu, choreographed interaction, climate change, delaware bay, domestic poultry, heat waves, horseshoe crab, human health, human infection, increase, influenza infection, level, mallards, mathematical model, melting glaciers, michigan, migratory flight, migratory paths, migratory shorebird, north american, pejman rohani, planetary woes, population ecologist, rainstorms, risk, sea levels, species, type a virus, university, victoria brown, western hemisphere, wild birds

ANN ARBOR, Mich.— Rising sea levels, melting glaciers, more intense rainstorms and more frequent heat waves are among the planetary woes that may come to mind when climate change is mentioned. Now, two University of Michigan researchers say an increased risk of avian influenza transmission in wild birds can be added to the list.

Population ecologists Pejman Rohani and Victoria Brown used a mathematical model to explore the consequences of altered interactions between an important species of migratory shorebird and horseshoe crabs at Delaware Bay as a result of climate change. (more…)

Tag Archives: heat waves

Cool Roofs in China Offer Enhanced Benefits During Heat Waves

Climate Change Could Increase Levels of Avian Influenza in Wild Birds