As we live on this earth we create an impact. The energy …
As we live on this earth we create an impact. The energy that we use in our day to day lives affects the earth. In this seminar, you will learn about the carbon emissions humans produce and what a carbon footprint is. By the end of this seminar, you will be able to use deductive reasoning skills to determine how you can reduce your carbon footprint. You will be able to think reflectively about your impact on the environment.Standards3.4.5.B2Describe how waste may be appropriately recycled or disposed of to prevent unnecessary harm to the environment.
United States Senator Sheldon Whitehouse's speech to the U.S. Senate floor about …
United States Senator Sheldon Whitehouse's speech to the U.S. Senate floor about the detrimental effects carbon pollution will have upon the environment of New Hampshire and the rest of the world.
Our world runs on energy - without it, things come to a …
Our world runs on energy - without it, things come to a screeching halt, as the recent hurricanes have shown. Ever stop to wonder what our energy future is? What are our options for energy, and what are the associated economic and climatic implications? In \Energy and the Environment\" we explore these questions, which together represent one of the great challenges of our time - providing energy for high quality of life and economic growth while avoiding dangerous climate change. This course takes an optimistic view of our prospects, and we'll see how shifting to renewable energy can lead to a viable future.
Human-caused climate change represents one of the great environmental challenges of our …
Human-caused climate change represents one of the great environmental challenges of our time. As it is inextricably linked with issues of energy policy, a familiarity with the fundamentals of climate change is critical for those looking to careers in the energy field. To appreciate the societal, environmental, and economic implications of policies governing greenhouse gas emissions, one must understand the basic underlying science. METEO 469 serves to lay down the fundamental scientific principles behind climate change and global warming. A firm grounding in the science is then used as a launching point for exploring issues involving climate change impacts and mitigation.
This resource is a video abstract of a research paper created by …
This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:
"Biodiesel from plant oils could be the fuel of the future, but the low quality of certain plant oils means that getting there will take some engineering. So, researchers are turning to genetics for a solution. They’ve developed a transgenic soybean line that could dramatically increase biodiesel performance. Biodiesel performance relies on the fatty acid composition of the source oil. On average, soybean oil is only 25% oleic acid, which is a desirable monounsaturated fatty acid, and 13% palmitic acid, an undesirable saturated fatty acid. This fatty acid profile negatively affects biodiesel’s rate of nitrogen oxide emission and freezing point. Through metabolic engineering, the soybean genes FAD2-1 and FatB were down-regulated using RNA interference technology to increase the production of oleic acid to nearly 95% and decrease the production of palmitic acid to less than 3%, with no detectable differences in the fatty acid chemical structure between modified and standard soybean lines..."
The rest of the transcript, along with a link to the research itself, is available on the resource itself.
Will smart energy technology enable the state to meet its policy goals …
Will smart energy technology enable the state to meet its policy goals for reducing electricity use, peak load, carbon emissions and consumer energy costs? Discover what technical advances and policy decisions must be made to truly capitalize on the energy savings that smart infrastructure can deliver. (57 minutes)
What will it take to generate the electricity our society needs, without …
What will it take to generate the electricity our society needs, without generating carbon emissions? In this episode of TILclimate (Today I Learned Climate), Dr. Magdalena Klemun at the MIT Institute for Data, Systems and Society joins host Laur Hesse Fisher to begin exploring this question, starting with wind and solar power. What exactly are wind and solar power? What challenges do we currently face when trying to use wind and solar to generate most of our electricity? What’s the role of energy storage, and what could our future zero-carbon energy mix look like?
Interactive online tutorial about growing urchin larvae in a lab setting. Students …
Interactive online tutorial about growing urchin larvae in a lab setting. Students manipulate data and are led through a lab-based situation. There is a module on ocean acidification. Lesson plans can be downloaded from website.
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