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in sustainability, appropriate technology, poverty reduction, and permaculture.
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Buy a service, not a product: To reduce embodied carbon pollution and water consumption, think about buying someone a service - say a voucher for a massage, rather than a massaging appliance. Vouchers for other services, (such as gardening or housecleaning) or film and theatre tickets are also good. Beware gifts that will increase the recipient's motor travel.
Buy gift vouchers: Gift vouchers are a good thing for the environment. People use them to get exactly what they want. And they can use its value for a purchase in the store at any time after christmas. Make sure the validity is at least 6 months or a year, so that recipient will not forget to use it before it expires. (more tips follow)
A scary earthen oven that uses three layers to maximize efficiency, and all three types of heat to maximize the flavor.
Nov 8 Climate news: My IPCC take-away: Imagine. Take Action. Repeat. Rob Hopkins [1]
Nov 8 Finland: Where second-hand comes first [2]
Nov 8 US news: How renters are becoming co-owners and co-developers[3]
Oct 22 Networks, news and comment: It’s time to talk about We [4] - A response
Oct 13 Climate action UK: Top climate scientist blasts UK’s fracking plans as 'aping Trump’ [5]
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The water leaving our homes carries nutrients and value. It may also contain pathogens, and/or harsh chemicals and care should be taken with it. However, it is not a great risk compared to blackwater (sewage). Redirecting the water we use for tasks such as showering allows us to reclaim some of that value to grow plants and recharge the water table. It may be necessary to choose our soaps and detergents more carefully, if we use the greywater for watering and fertilizing plants. |
ENGR 215 Introduction to Design projects – Spring 2012: Friends of the Dunes: The Spring 2012 semester of Engineering 215 worked with Friends of the Dunes to design and build projects that support the Humboldt Coastal Nature Center at 220 Stamps Lane, Manila, CA.
| Spring 2012 ENGR 215 Intro to Design Projects - Humboldt Coastal Nature Center | ||||||||||||||||||||
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