A health insurer practices what it preaches.

Neri&Hu turn climbing the stairs into an experience for Bloomberg in Hong Kong.

Fresh criticism from Georgian environmentalists adds to the diplomatic tensions created by Turkey's dam-building spree.

Emissions from tropical hydropower dams in Brazil are up to four times higher than often assumed, new research shows.

According to the International Energy Agency (IEA), by 2018 renewable should overtake natural gas to become the world's second-largest source of energy (oil is #1).

Lost in the woods near a stream, with some empty water bottles, wire, plastic plates, and a stepper motor, *and* you need to charge your smartphone? Try this.

We are all cutting back in the West, but more flying in developing countries overwhelms the savings.

The timeline needs some work. But this is a start...

And yet it still plans to sell more oil...

Innovative model brings fresh produce and jobs to areas and people in Chicago that need it most

Walking and other gentle movements could power the next generation of devices.

A public memorial ceremony will be held in NYC for Wangari Maathai on November 14.

The estimated 80% of Kenyans that are not on a grid rely solely on kerosene to light their homes. But a pay-as-you-go home solar system promises to deliver clean, affordable lighting to rural areas.

When sunscreen chemicals wash off beach-goers, they bleach coral, stunt its growth, and sometimes kill it outright.

As if to say 'sorry,' Kilauea softens its fury by tossing shimmery green olivine to the humble humans below.

and really, are Christmas lights screwing up your Wi-Fi?

Over the course of three months, previously clean mussels picked up a slew of contaminants from the waters of Puget Sound.

George Monbiot, everyone's favourite controversial climate commentator, launched the Be The Change conference with a bang here in London yesterday. He leaped off the starting blocks with the statement that not only is it imperative that we reduce Co2

George Monbiot is at it again, causing controversy by saying "Environmentalism may be emotional but it should always be based on science, not like the wishful thinking behind natural remedies."-Environmentalism must be fact based and there is no room

2018 was not a good year for those fighting the war against the war against coal.

This is how to do climate action the right way.

Alarms, notifications, and digital lists can only go so far; instead, use these tricks and your own brain power to learn things by heart.

This new award-winning documentary reveals the stark contrasts between America's obsession with standardized tests, at the cost of everything else, and Scandinavia's embrace of all things nature-based. It's clear which is the more successful approach.

With its embrace of wild swimming, foraging, and stargazing, this cultural trend is spot-on for the modern world.

This family lives, works and travels in this modern tiny house, now located on a remote Scottish island.

On some days, wind generated as much as 234% of demand.

Instead of turning sunlight into electricity, and then using that to power indoor lighting, Lucy redirects the daylight into rooms for effective natural illumination.

Renogy's rechargeable flashlight incorporates a host of useful features, including the ability to function as a backup battery for phones and other gadgets.

The MP3ForLife device is loaded with 400+ answers to common questions about health, nutrition, family planning, and more, translated into more than 100 languages.

The HANS Solar Briefcase and PowerPack systems do double duty by supporting the Billions in Change movement.

Previously titled "4 reasons why heat pumps are not going to save the planet" which was mean to heat pumps.

A study suggests we should turn up the heat; it's not so simple.

Eighty percent of garment workers are young women between 18 and 24. They are overworked, underpaid, and abused. That's where the real female empowerment needs to start.

Smog-choked, traffic-clogged Tehran may seem an unlikely candidate for an environmental honor, but the Iranian capital's aggressive recent moves to improve its public-transit

In stark contrast to other flat-pack furniture designs, Groovebox is meant to be as simple to put together as possible, with no fasteners, tools, or mammoth assembly instructions needed.

This flexible line of furniture is made for people who are on the move a lot, and need furniture that's easy to assemble and customize.

Popup clothing store fits right in to a neighborhood in transition.

An annual water-monitoring report focuses on "contaminants of emerging concern."

A custom-made addition to this small condo packs in extra features and functionality, creating more spaces in one.

Pick up your Marbles and go home

Indwell and Invizij Architects are doing incredible work, raising the bar for housing people in need.

A new exhibition in Toronto looks at sustainable development.

Stein may have gotten only 0.3% of the national vote, but that's actually a huge increase over what Greens have gotten in the past two elections.

It's time to end this destructive practice, and Appalachian residents descended upon Washington, D.C., this week to demand action.

Why do we always think other animals are so simple?

The mob mentality of social wasps can create a furious swarm when even just a single insect is aggravated, here’s the reason and why it matters.

From ants and pantry moths to black flies and fruit flies, these non-toxic DIY solutions are safer and more eco-friendly than traditional pesticides.

A new study shows how adolescents quickly improved their sleep time and quality in just one week's time.

These impressive feats of architecture and engineering are one of India's traditional methods of water conservation. Now threatened by disuse and a growing water crisis, one photojournalist is documenting them before they are forgotten.

The system will also help reduce the spread of disease in rural villages.