https://www.khanacademy.org/science/grade-12-chemistry-snc-aligned/x7a43e770fc9e15cf:industry/x7a43e770fc9e15cf:applied-and-industrial-chemistry-for-sustainable-development/v/crop-improving-strategies-pk 2025-12-18T18:40:53.641757593Z Crop Improving Strategies Crop Improving Strategies Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Crop Improving Strategies Crop Improving Strategies https://cdn.kastatic.org/ka-youtube-converted/g_e8NSFBFz8.mp4/g_e8NSFBFz8.mp4 268 Applied and industrial chemistry for sustainable development https://www.khanacademy.org/humanities/climate-project/x7467a46e12a31203:decarbonization/x7467a46e12a31203:a-climate-future-4-4/a/article-a-climate-future-food-systems 2025-03-24T17:22:15.549426521Z A Climate Future: Food Systems How will a changing climate impact our food systems? Explore possible changes in the ways we grow plants and raise animals to feed a growing global population. article https://www.khanacademy.org/science/grade-12-chemistry-snc-aligned/x7a43e770fc9e15cf:industry/x7a43e770fc9e15cf:applied-and-industrial-chemistry-for-sustainable-development/a/read-the-impacts-of-climate-change 2024-09-26T20:55:17.177415621Z READ: The Impacts of Climate Change Climate change is already impacting us all, but not everyone experiences it in the same way. Learn about the difference between direct and indirect impacts of climate change, and how these effects are interconnected. article https://www.khanacademy.org/humanities/climate-project/x7467a46e12a31203:the-impacts-of-climate-change/x7467a46e12a31203:evaluating-climate-impacts-2-1/a/video-how-will-climate-change-continue-to-affect-us 2025-03-25T16:08:56.644404887Z How Will Climate Change Continue to Affect Us? The impact of a warming planet isn’t just about fewer opportunities to build snowmen. Explore how seemingly small increases in global temperatures are creating ripple effects that we feel now—and which will be felt even more intensely in the future. article https://www.khanacademy.org/humanities/climate-project/x7467a46e12a31203:adaptation-and-innovation/x7467a46e12a31203:climate-change-adaptation-3-2/a/article-adaptation-solutions 2025-08-01T20:38:25.618003501Z Adaptation Solutions Adaptation solutions come in all shapes and sizes. Explore some of the key areas that can have the biggest impact. article https://www.khanacademy.org/science/ap-college-environmental-science/x0b0e430a38ebd23f:energy-resources-and-consumption/x0b0e430a38ebd23f:fuel-types-and-uses-i/a/fossil-and-nuclear-fuel-extraction 2024-06-17T18:23:34.095981159Z Fossil and nuclear fuel extraction Review your understanding of fossil and nuclear fuel extraction in this free article aligned to AP standards. article https://www.khanacademy.org/science/odia-class-10-life-sciencesinnew/x50a34472af8d481d:sources-of-energy/x50a34472af8d481d:energy-basics-classification-of-sources/v/petroleum-pk 2025-12-18T18:40:53.641757593Z Petroleum Created by Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Petroleum Created by Khan Academy https://cdn.kastatic.org/ka-youtube-converted/_973uK-DVAo.mp4/_973uK-DVAo.mp4 373 Applied and industrial chemistry for sustainable development https://www.khanacademy.org/science/class-7-science/x0c8b40bd4b242f0b:food-health-and-disease/x0c8b40bd4b242f0b:methods-of-preservation/v/food-protection-preservation-part-2 2024-12-29T07:21:40.948705593Z Food Protection & Preservation Part-2 In this video, we’ll uncover advanced techniques like the use of inert gases and radiation to keep food safe and fresh. Shankar Nair video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Food Protection & Preservation Part-2 In this video, we’ll uncover advanced techniques like the use of inert gases and radiation to keep food safe and fresh. https://cdn.kastatic.org/ka-youtube-converted/F5uCuKP-_m4.mp4/F5uCuKP-_m4.mp4 332 Applied and industrial chemistry for sustainable development https://www.khanacademy.org/science/ap-college-environmental-science/x0b0e430a38ebd23f:aquatic-and-terrestrial-pollution/x0b0e430a38ebd23f:waste-disposal-reduction-and-treatment/v/solid-waste-disposal 2024-06-21T23:15:14.703721694Z Solid waste disposal Solid waste is most often disposed of in open dumps and sanitary landfills. A sanitary municipal landfill consists of a bottom liner (plastic or clay), a storm water collection system, a leachate collection system, a cap, and a methane collection system. However, landfills can contaminate groundwater, cause leachate pollution, and release harmful gases. Solid waste can also be disposed of through incineration, where waste is burned at high temperatures. Khan Academy video https://cdn.kastatic.org/ka_thumbnails_cache/0b70a8f3-f4f6-4b41-9992-519db064a1c2_1280_720_base.png Solid waste disposal Solid waste is most often disposed of in open dumps and sanitary landfills. A sanitary municipal landfill consists of a bottom liner (plastic or clay), a storm water collection system, a leachate collection system, a cap, and a methane collection system. However, landfills can contaminate groundwater, cause leachate pollution, and release harmful gases. Solid waste can also be disposed of through incineration, where waste is burned at high temperatures. https://cdn.kastatic.org/ka-youtube-converted/LOzMugtKmN4.mp4/LOzMugtKmN4.mp4 476 Applied and industrial chemistry for sustainable development