ReTree

ReTree (verb): the act of replenishing the earth’s tree supply to help reverse climate change.

The mission of ReTree is to inspire people to help reverse climate change, one tree at a time. ReTree wants to plant 1 million trees in 2017.  And to accomplish this mission, ReTree will double the number of trees their donors plant for the entire year.

Our world is home to more than three trillion (3,000,000,000,000) trees! While that might seem like a large number, each day more than two and a half million (2,500,000) trees are destroyed. This constant and ongoing destruction has contributed (along with fossil fuel emissions) to a major issue for our planet: climate change.

When it happens naturally, as it did for millions of years, tree loss is a normal part of the cycle of life. A tree dies and another one grows. Now, with man’s interference and the loss of trees happening at an alarming rate, our planet can’t breathe. It was never designed to handle all that we’re putting it through. Climate change being at the top of the list.

Reducing factory and auto emissions might be the first thing you think of when tackling this global issue. Guess what? We don’t need fancy gadgets or millions invested in new technologies to fight climate change. There’s a simpler way to remove carbon dioxide from the air: trees!

Trees absorb CO2 from the air as they grow. Using energy from the sun, they turn the carbon captured from the CO2 molecules into building blocks for their trunks, branches, and foliage. This is all part of the carbon cycle and ReTree has created the simplest way to increase the number of trees and help reverse climate change.

Now multiply these results by thousands and millions of trees! We can’t stop climate change, but we can make an incredible impact, together, one tree at a time.

For more information visit ReTree online and start filling our forests!

Oasia Hotel

Singapore’s Oasia Hotel Downtown is alive – and growing fast. Covered in 21 species of verdant climbers and flowers, it was designed by local architects WOHA as the first tropical high-rise. “We wanted as many species as possible to recreate an ecosystem,” says WOHA co-founder Wong Mun Summ, 54. “It has flowers to attract insects and climbers for squirrels and lizards.”

Located in Singapore’s dense business district, the 190-metre-high building was designed to compensate for the area’s lack of greenery. “Sustainability is important to us,” Mun Summ says. It has open-sided gardens, so there is no need for mechanical ventilation in the hotel’s 314 rooms and 100 office units. Most of the water for the irrigation system is harvested from rainfall.

Imagine what cities can look like covered in eco-friendly carbon-sequestering towers!

Here is the source article from wired!

The Climate Mobilization

Why join the mobilization?

Well, the planet is warming and its okay to be afraid. Climate change threatens the collapse of civilization within this century. Confronting this crisis is the great moral imperative of our time.

The Climate Mobilization is a grassroots movement which demands a government-led mobilization to restore a safe climate;  calls for full employment and fair, shared sacrifice; demands a rapid transformation of our energy and agriculture systems; and calls on politicians to pledge to mobilize.

Visit their site www.theclimatemobilization.org to learn more and get involved!

(Photo is adapted from The Climate Mobilization “Blueprint for a Climate Emergency Movement”)

First Smog-filtering Bicycles

Millions of Chinese cyclists may soon be able to ditch their air-pollution masks. Dutch innovation firm Studio Roosegaarde has partnered with bike-share startup ofo to develop a new model that can collect polluted air, purify it, and release the clean air around the cyclist. Studio founder Daan Roosegaarde confirms to Quartz that the first prototype of the smog-sucking “future bike” is expected to be ready by the end of this year.

How about we filter polluted air while riding bicycles? Sounds like a win-win to me!

Visit the source link for more info: www.qz.com

(Photo credit: Studio Roosegaarde)

Chasing Coral

Carbon emissions continue to be unleashed into the atmosphere and are gradually damaging oceanic life with the absorption of heat in the atmosphere going into the ocean.  Coral bleaching, as seen in this photo (Chasing Coral),  is a stark and foreboding indicator of the feverishly rising ocean temperatures.

The team at Exposure Labs said they knew that if they could capture visual evidence of coral bleaching, they could reveal the phenomenon to the world in a powerful way.

Their documentary film Chasing Coral, which took more than three years to shoot was the result of 500+ hours underwater, submissions of footage from volunteers from 30 countries, as well as support from more than 500 people from various locations around the world.

They didn’t just stop there, there are a variety of ways to connect, understand the impact of climate change and get involved on their website with their action guide: chasingcoral.com

Coral is integral to the health of the oceans and marine life, and in turn, humanity. Watch the film, visit their site, share with friends and help get involved to join the global efforts to save the oceans!

UN Sustainable Development Goals

The Sustainable Development Goals (SDGs), officially known as Transforming our world: the 2030 Agenda for Sustainable Development is a set of 17 “Global Goals” with 169 targets between them.

To read more about each of the SDGs visit this link: http://www.un.org/sustainabledevelopment/sustainable-development-goals/

Eco Friendly Fireworks

In spirit of America’s Independence Day celebration, let’s talk about fireworks!

Around 8 years ago, scientists have discovered eco-friendly chemical components for pyrotechnics. But not for the reasons you might expect.

It’s not just dogs and small children who are wary of firework displays. Some environmental activists have been labelled “killjoys” for seeking to ban them. Fireworks, as one campaigner put it, “spray out a toxic concoction that rains down quietly into lakes, rivers and bays.” But there may be a solution that doesn’t spoil the fun: green fireworks.

A team of scientists at the US Army’s Pyrotechnics Technology and Prototyping Division at Picatinny Arsenal in New Jersey, USA, has found more eco-friendly replacements for one of the troublesome chemical components of fireworks, the so-called oxidizer that sets off the explosion.

As you might imagine, the researchers, led by Jared Moretti and Jesse Sabatini, are concerned less with the civilian pyrotechnics unleashed on 4 July in the US and 5 November in the UK, or at every conceivable opportunity in China, and more with military applications such as battlefield flares, which tend to use similar chemical formulations. But Moretti says that their new formulations also “have tremendous potential for civilian fireworks applications.”

Oxidizers are chemical compounds rich in oxygen, which they can relinquish to set the mixture burning. The most common types are nitrates and chlorates or perchlorates. Potassium nitrate is the ‘saltpetre’ used in old recipes for gunpowder, while sodium chlorate is a herbicide notorious for its use in homemade ‘sugar/weed-killer’ bombs. Many civilian and military pyrotechnic devices now use either potassium perchlorate or barium nitrate as the regenerative thermal oxidizers.

Both of these chemicals have drawbacks for the environment. The US Environmental Protection Agency (EPA) are scrutinizing the use of perchlorate because it can substitute for iodide in the thyroid gland, disrupting the production of hormones. It can also cause growth abnormalities in embryos. The strict limits placed on perchlorate levels in drinking water by the EPA has hampered military training in the US, and also threatens to cause problems for civilian firework displays.

Visit the source link here for more information on how to celebrate the 4th with green fireworks!

Here is a supplementary article as well from the ACS.

Photo credit: James Solomon

DroneSeed

Let us welcome DroneSeed–a new solution to precision reforestation!

DroneSeed is working with commercial foresters to make reforestation more efficient. Their team offers a one-stop solution of drones capable of planting tree seeds and spraying fertilizer and herbicides to keep trees healthy.

Millions of acres of forestland are currently under-utilized. The availability of dependable workers, and the safety concerns of rough terrain, prevent trees from being planted and cared for. DroneSeed is presented as a scalable solution to addressing this problem. Could this be the future of a faster, safer, and more efficient forestry?

Check out their website for  videos and more info: https://www.droneseed.co/

CEF FFT: Using drones is perhaps more efficient, but this isn’t to disregard the freedom we have to plant seeds and plant trees. If we all planted even a single seed and tree each week, what sort of transformation would we expect to see?

Wave Star: Kinetic Wave Power

Meet “Wave Star” of Denmark. It is a facility designed to convert kinetic wave power into electricity.

Wave Star is equipped with kinetic-energy harvesters called “floats.” The floats move up and down with the kinetic motion of the waves. The motion of the floats is transferred via hydraulics to rotate power generators. Their facility enables continuous energy production and a smooth output.

The full scale device will be equipped 20 floats of 10 m (33 ft) in diameter. Each power station will be able to produce 6 megawatts of energy, a single machine providing enough energy for roughly 4000 homes.

In the event of a storm, the floats can be lifted to a safe position. The facility could also be upgraded to utilize wind and solar power. The power stations are planned to hit the market this year!

Check out this video for more information!

Thanks to @SeedsofLove.Life for the share! <3

#ActOnClimate

Today at the LA State Historic Park #ActOnClimate hosted a beautiful rally and round-dance for Climate Justice.

The mission: “Together, we will rally for the steps we know are necessary to deliver on the goals of Paris: moving to 100% renewable energy, stopping new fossil fuel projects, divesting from coal, oil and gas companies, and more.”

Among the great speakers who came before the crowd included: Jack Eidt, Co-Founder of SoCal 350 Climate Action; Lydia Ponce, Co-Director of American Indian Movement Southern California; Paul Koretz, Council Member of City of Los Angeles; Martha Dina Arguello, Executive Director of Physicians for Social Responsibility and Matt Pakucko, Co-Founder of Save Porter Ranch.

Check out 350 to get involved in events in your local community! (https://350.org)