IB ESS Topic 7: Natural Resources Explained (Full Exam Revision | 7.1–7.3)

This video covers the entire IB ESS Topic 7: Natural Resources (7.1–7.3) for first examinations in 2026.
Covers resource use and management, energy sources, and solid waste, explained clearly for exam revision.
Part of a complete IB Environmental Systems and Societies course.

0:00 - 7.1 Natural resources part 1
09:13 - 7.1 Natural resources part 2
23:19 - 7.2 Energy Sources
41:52 - 7.3 Solid Waste

Recommended ESS resources:
I personally own both the Pearson ESS textbook and the Oxford ESS textbook. My current classes use the Pearson text.
Pearson ESS textbook - https://amzn.to/4txHnFw
Oxford ESS textbook - https://amzn.to/3OdcYMI

Check out my other science resources!
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Learn more about the IB Environmental systems and societies (IB ESS) course at my website, www.mrkremerscience.com, where you can find guided notes, slide decks and other videos related to ecology, biodiversity, conservation, food production, water, pollution, climate change, sustainability, human populations and resource use.

Видео IB ESS Topic 7: Natural Resources Explained (Full Exam Revision | 7.1–7.3) канала IB ESSentials with Mr Kremer