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Table of Contents
This page exists to help gather some of the inventions, social programs, infrastructure updates, and other powerful solutions we've found during our research, which have the ability to solve or reduce the impact of multiple problems spanning multiple topics.
Some of these, such as Bubble Curtains may be placed in different locations to solve only one type of problem, while others such at Walkable Infrastructure could be implemented in one place to solve a long list of problems faced in that community.
Obviously this is not a complete list, but will continue to grow as we discover more multi-benefit solutions.
Currently the sections are divided into:
Devices
Infrastructure
Systematic Community Changes
Roughly these categories range from easier and cheaper for a single person, company, or community to employ, down to more complicated and more expensive categories which may require more planning, cooperation, application forms, etc.
Currently each topic within these sections is listed alphabetically, rather than by scale of impact. This may change as we continue to gather info about each of these solutions.
These can be relatively cheep for the massive problems they can aid, with low negative impact.
Bubble curtains can be used in waterways such as rivers to help direct plastic, cigarettes, and other solid forms of pollution towards a specific capture point where workers or volunteers can then empty the waste safely. Bubble curtains allow animals such as fish and vessels including ships to pass through without harm.
These can be useful in both hot and cold climates to help regulate indoor temperatures year round! In addition to helping lower heating and cooling bills, they also help reduce the associated greenhouse emissions, while also protecting against noise and light pollution. Noise and light pollution from nearby roads or other sources can harm humans by increasing our stress levels and preventing quality sleep, but this problem can work both ways, as our indoor noises and light can harm wildlife.
Cloth blinds or curtains provide additional protection against thermal extremes, light, and noise more so than metal, wood or plastic alternatives, especially when combined with multiple layers such as lining, blackout lining, and insulation layer (you can use one, any combination, or all!). They also tend to have a lower impact on the environment to produce, and if they are made from organic materials then they can also be composted. Old curtains can also be used to make things like bags, pillow cases, or clothing. Alternatively, curtains or blinds could be created from sustainable fabric options including rescued or sustainably produced textiles.
Fun bonus! Fabric blinds and curtains also offer indoor benefits by letting inhabitants pick colours or designs to suit their tastes and improve mood. Perhaps best of all for the sound sensitive is the acoustic softening properties of fabric - both softening indoor noises, providing increased privacy, and reducing indoor echo.
These can be much more costly, but ultimately help communities save money and lives over time.
Berms and swales work together to retain and slowly move water, reducing flooding, runoff, and helping water permeate the environment. In addition to relying on simple physics and gravity, swales and berms should be planted with native plant species such as ornamental tall grasses which can help stabilize the soil, helping to capture and filter pollution. Larger plants such as shrubs provide more bioretention benefits than smaller species such as short ground cover plants.
Decent walkability infrastructure should support the movement of more than just the ambulatory in our communities. Ideally paths should be easy for wheelchair and pram use. Depending on the country, bicycle riders and others types of active transport users should also be able to safely use paths, keeping everyone safe from passive transport traffic.
Active transport such as walking or bicycling helps improve the health of both those who are using said method of transport, as well as everyone nearby who benefits from cleaner air. Protected and well connected paths reduce crime, improve local economies, allow community members improved access to work and school, without the dangers and stresses of motorized vehicle traffic.
Other benefits include reduced noise and light pollution, which is strongly associated with modern cars, trucks, and gas stations.
These are probably the most difficult to implement, requiring cooperation, education at the community and technical levels. They may also require some law changes, new programs created, and new standards set.
This is one of the cheapest ways we can make a massive impact on energy demand, energy-related emissions, as well as light pollution which hurts both humans and wildlife.
Simple changes such as altering the angles of light