How Mumbaikars can coexist peacefully with ferocious spotted cats

Despite being an island of seamen, Iceland used to experience high numbers of drownings every year, fostering a keen interest in swimming education. The government stepped up and tapped into the underground hot water generated by Iceland’s volcanic activity to create geothermal pools, which quickly became more than a humble municipal investment, but perhaps the very secret to the country’s happiness. Every town now enjoys communal pools, which create a neutral, recreational space that brings all manner of people together.

Wildfires are inevitable, especially as forests become drier due to climate change, but it is possible to design the built environment so that fires don’t destroy as much property or as many lives. Architects now can choose different materials that resist ignition from wind-borne embers and can put more distance between homes. Spacing homes farther apart and burying power lines can help, but the changing climate is also making some places unsuitable for rebuilding destroyed communities.

In Londonderry, New Hampshire, the Carriage Shack Farm hire out goats to eat unwanted plants like poison ivy or bittersweet. Contrary to humans, they aren’t harmed by the plant and actually enjoy eating it. Prior to being hired, the farm trains the goats so that their appetites and stomachs aren’t adversely affected.

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.

Crime-tracking mobile apps give millions of Brazilians crowdsourced data on urban violence, alerting people to dangerous places and filling gaps in government data on shootings, robberies, and other risks. But apps such as Fogo Cruzado (“Crossfire”) and Onde Tem Tiroteio (“Where There's a Shooting”) offer statistically crude glimpses of crime, distorted by media and racial biases that one expert blames for myths about the risks people actually face.

Environmental advocates got 1.75 million signatures to change Bavarian farming laws to protect biodiversity. The Save the Bees Campaign calls for using subsidies to nearly triple the amount of organic farming, creating a network of wildlife corridors, and other actions to protect bird and insect life. Initial results show that, since the law took effect, the share of organic farmland increased and thousands of more acres of forest have been protected. Farmers have also adjusted their view of productivity, including protecting nature as a way to be productive. Similar efforts are happening across Europe.

Local Ocean Conservation is in Watamu, Kenya has made approximately 21,000 turtle rescues and "treated more than 650 turtles in its rehabilitation center and clinic" since it's inception in 1997. The group responds to fishermen who have accidentally caught turtles in their nets and then remunerates the fishermen for their "time, effort, and phone calls." This incentive-based relationship combined with a ban on the international tortoiseshell trade has helped decrease the poaching of turles, and the group has now expanded their efforts to include more initiatives to protect the endangered species.

Off the coast of Australia, the energy company Chevron is experimenting with new quarantine management techniques to ensure that any plants and pests don’t hitchhike to new places, which can devastate the global food economy. They’ve redesigned shipping containers to make it harder for insects to tag along and they’ve created a video game to train workers on how to be better at finding these pests in their inspections. Some creatures and plants can slip through the process, but these tools have been successful and could be used in other ways.

Beavers and the dams they build have been found to be tools against climate change as the planet’s temperature continues to rise. Dams slow water down and allow it to seep into the Earth, providing groundwater for humans, and also cools down both water and air temperatures. Beaver dams also create wetland ecosystems that are practically resistant to wildfires.

The Nusantra Fund provides financial support directly to community-led projects in Indonesia. The aim is to improve the livelihoods of Indigenous and local people while tackling climate change impacts and protecting biodiversity.