How Did the Meadow Vole Cross the Road? Designing travel routes for wildlife

In Jackson, Mississippi, a series of community-led cooperatives are creating opportunities for affordable home ownership. This is part of a trend across the country to create community land trusts. They are financed through donations, other community businesses, or commissions. Though each land trust faces hurdles, they are collectively allowing more access to wealth and ownership in historically low-income neighborhoods.

Thanks to increased awareness and public pressure, Turkey has shifted from culling street animals to catching, neutering, and vaccinating them. Following social media campaigns and the work of activists, Turkey's government has changed its policies. Today, instead of being poisoned, street dogs are treated and tagged by animal welfare teams funded by the state. The vaccinations help reduce the risk of diseases like rabies, while neutering the animals avoids the use of chemicals potentially harmful to humans.

For years, a rancher in Southern Oregon has been trying to keep a local pack of wolves from killing his livestock, and after many rounds of trial and error and collaborative efforts, a high-tech fence may be the solution. Although the fence isn't cheap, many came forward to help make this a possibility and show their support for a project that united people that historically have stood politically opposed.

En Belgique, des éco-chèques sont distribués aux salariés pour les inciter à consommer des produits plus écologiques. Bien qu'inégalitaire, ce dispositif permet de réduire les émissions de CO2, permet aux salariés de faire des économies et d'inciter à une consommation plus responsable. En 2017 et 2018 leur utilisation a respectivement permis une économie estimée entre 216 665 tonnes de CO2 et 229 797 tonnes de CO2, soit environ 0,23 % des émissions totales annuelles de la Belgique.

Mobile home owners in Colorado are beginning to own their own communities due in part to legislation that is making it easier to do so. Resident-owned communities preserve the affordable housing stock, which manufactured home communities make up a large percentage of.

As building developers in Kenya design new structures that are more environmentally friendly and sustainable, they can look to the Garden City Mall in Nairobi as a successful example. This mixed-use development with shopping, residential, and office spaces uses solar energy, which helps cut energy costs by over 30 million shillings each year. The mall also was the first in the region to receive an international green building certification.

Aus menschlichen Ausscheidungen lässt sich viel mehr machen als bisher. Zum Beispiel Dünger. Die Böden könnten so Nährstoffe zurückerhalten, die ihnen zuvor entnommen werden. Verschiedene Akteure arbeiten bereits daran.

Desde el 2013, un proyecto que involucra científicos y comunidad, ha trabajado para limpiar de una contaminación masiva el verde del Lago Ypacaraí y educar a la población aledaña sobre el cuido del recurso hídrico. Los resultados han ido más allá de la eliminación de algas y bacterias en el lago, han permitido la organización en por ejemplo la Comisión Nacional de Gestión y Manejo del Lago Ypacaraí y su Cuenca (Conalaypa). Pero aún falta mayor educación en la población e inversión pública que permita eliminar las malas prácticas en el manejo de las aguas negras.

El proyecto Una Lata de Agua es una inciativa que busca instalar en las comunidades de Caracas, Venezuela, sistemas de recolección de agua que permitan abastecer a las familias de agua potable, porque en el norte del país la escases del agua es crítica. Con el proyecto instalado en Barrio Nuevo se benefician más de 1600 familias.

Two insurance companies, Discovery and Dialdirect, implemented a smartphone app for drivers to report potholes in their city. The companies then fill the potholes and brand them with their logos.