Urban Treehouse Uses 150 Trees To Protect Residents From Noise And Pollution

Want to know how you can be a part of the solution in fighting and defeating climate change?

TED-Ed has partnered with the United Nations to make a 30 day challenge to teach you everything you need to know about the climate, the environment and much more (this comes in handy in debates, talks with people that aren't aware of why we should protect the Earth, in knowing what to ask the governments when protesting and many more situations). Knowledge is power and power is what we need if we want to achieve our goals.

They already got to day 13 but the videos are short so you can catch up by watching a few a day. Enjoy!

TED-Ed

Earth School - An Immersive 30 Day Nature Adventure

Dive into videos, quizzes, and activities that will help students celebrate, connect with and explore the natural world.

I just jerked out of my midday dissociation and realized that seed bombing a golf course with mint would be the ultimate crime.

Oh my god this is so evil. 

I love it. 

Kenya Installs the First Solar Plant That Transforms Ocean Water Into Drinking Water, and It Could Be the Solution to the Global Lack of Water

Kenya installs the first solar plant that transforms ocean water into drinking water, and it could be the solution to the global lack of water:

FTA: “Kenya installs the first solar plant that transforms ocean water into drinking water, and it could be the solution to the global lack of water

The Earth is a watery place. In fact, 71 percent of our planet is covered in water [1]. Despite this, one in nine people do not have access to safe drinking water – that’s around 785 million people [2].

The trouble is, 96.5 percent of all Earth’s water is found in the oceans in the form of saline water, and is not drinkable for humans. That only leaves us with rivers, lakes, and groundwater to satisfy our water needs [1].

According to the World Economic Forum, the global water crisis ranks as the number four risk in terms of impact on society [3]. Let’s face it – humans need water to survive.

If you’re reading this from Canada or the United States, you may not understand this crisis on a personal level. After all, you can turn on a tap and have safe drinking water instantly start flowing from the faucet. This, however, is not the case for billions of people living on other continents. One NGO (Non-Government Organization) is trying to change that.

GivePower 

Give Power’s mission is to install solar energy technologies that will bring essential services to developing communities in need [4]. Their most recent break-through project installed a solar-powered desalination system to bring clean, healthy water to the people in Kiunga, a rural village in Kenya [4].

With this technology, the salty ocean water will now be a viable source of water for the people living in this village. The system is capable of producing about 70 thousand litres or drinkable water every day, which is enough for up to 35 thousand people [4].”

GivePower

Do note that they are not yet rated on Charity Navigator

Those “clean energy is ready to go whenever” memes annoy the hell out of me because they’re typically ignoring two-thirds of the issue.

In a nutshell, there are three legs of energy infrastructure:

Power generation: Getting the power in a useful form

Power transport: Getting the power in a useful form where you need it

Power storage: Getting the power in a useful form when you need it

In  some respects, clean power generation is, indeed, a solved problem; clean transport and storage, however, are not. For many applications, no good non-polluting alternatives exist, and when they do, the environmental costs of setting up and maintaining those alternatives are not, themselves, insignificant. (Look up what goes into your average rechargeable battery some time!)

No, that doesn’t mean it’s an impossible problem, nor does it in any way excuse the continued intransigence of the the petrochemical industry. It does mean that there’s still a great deal of important work to be done, and it’s galling that so many self-labelled environmentalists are just casually contemptuous of it all - often to the extent of accusing researchers in power transport and storage of being oil industry shills for having the temerity to discuss the remaining challenges - because “clean energy is ready to go whenever”.

What are your favorite online planty boy shops?

I did a post about generally all places I’d found to buy plants online which folks made some very lovely additions to. Some of those in my original post I wouldn’t necessarily recommend because there are way cheaper/better places to shop, but that was more of a “here’s what’s out there and is most popular” type post that I really need to do an updated version of someday. But anyway here are some of the places I’ve ordered from that I had a good experience with or seen people order from that I would really like to attempt to order from.

Glasshouse Works - this place has a huge selection and some very old stock plants and does not…. necessarily keep up with current trends and price markups so you can find some cool stuff here for relatively low prices (and low resolution lol). Also, their “collections” are very cool and cost effective. I have ordered twice from them, once in the spring and once in the fall and was very happy with my orders. They also regularly throw in a free “extra” if one fits in your box which is my favorite.

Steve’s Leaves - this place is a wee bit pricier than I’d like but in the end, I think it’s worth it because they ship big and healthy plants. they have a huge stock of begonias and tradescantia and peperomia, if you’re into that and their catalog changes frequently. they do a weekly email special which is fun! I’ve only ordered once from them (got my West Texas Blizzard begonia) but I see loads of people consistently having good experiences with them.

Etsy - I don’t really have a favorite specific shop but etsy is a great place to find a lot of different plants, especially cuttings. definitely look into the reviews of the shop before purchasing though.

Logee’s - tbh this place barely makes it on my list of favorites, just because I have only ordered there once and they tend to be… overpriced and overhyped for the plant you get/what they stock. but they also have a cool catalog and frequent email specials that are lots of fun to look through. I ordered my Begonia maculata wightii from them last year and have been pleased with it, though it was definitely overpriced for a plant so easy to propagate.

Arid Lands Greenhouse -disclaimer here that I have placed an order but not received it yet because I asked them to hold if they felt the weather was bad (which it has been), but they have an absolutely huge catalog of less frequently offered succulents and seem very much geared toward serious hobbyists rather than gimmicks and are very knowledgable. they’re located in arizona and grow a lot of their stuff from seed. 

The People’s Plants - is one I am including here only because this is the website where I recently preordered my Thai Constellation Monstera. This is I think their second or third preorder run and I have seen several people very happy with the plants they received, so I feel comfortable linking them. They have some other cool tropicals in and out of stock from time to time it seems but I don’t know how they compare to other shops.

NSE Tropicals - is one I enjoy seeing instagram updates from but probably wouldn’t order from just because giant aroids aren’t my thing. They have some really awesome beautiful stock plants (almost nothing is in stock currently because winter).

Taylor Greenhouses - this one is similar to Glasshouse Works where it’s owned by some older folks who can barely run a web page. But does have some cool plants (especially begonias) hidden in there and free shipping on orders over $85. I’ve watched a few unboxing videos from folks and not been overly impressed by the size of the plants for the price but still a cool place to poke around.

Josh’s Frogs - I’ve never ordered plants from here (maybe ordered water plants I can’t remember) but if you’re looking for terrarium/vivarium plants and supplies, they’re a great website. They sometimes have some pretty cool plants for cheap, though they’re vivarium sized so pretty small.

PA Orchid Exchange - I have not looked too deeply into this one and haven’t seen any unboxing videos but they’re the newest plant place that’s caught me eye, especially if you’re after some Trendy Boys for what looks like relatively affordable prices?

Taking down a tree in 30 seconds | source

Moss FM

A radio which uses moss as biological solar panels in plant microbial fuel cells!

Plant Cuttings!

Most plants can be grown from cuttings meaning that, if you know what you’re doing, they’re a great way to rapidly grow a whole garden full of plants. Or a whole house full, if you’d prefer. 

The simplest type are stem cuttings, but many plants can be regrown from other parts like leaves or roots too. As long as there are stem cells in the cutting it’s possible to, with some care, regrow a full plant. In practice, how easy this is depends on the specific plant – but it never hurts to try!

So here are a bunch of how-to resources for anyone who wants to know more.

Basic how-to guide

More basic info

Detailed advice

Taking summer cuttings

Taking root cuttings

Taking leaf cuttings

Taking tip cuttings

Taking hardwood cuttings

Using potatoes to grow cuttings

Some plants which grow well from stem cuttings

Here are some random ideas of things to do with cuttings…

Buy a rose bush. The good ones like damask roses can be expensive, but that’s ok. Prune it extensively and plant the stems as cuttings. You’ll soon have a whole host of rose bushes! The same thing goes for any other bush or tree. Plant yourself an apple orchard or a raspberry grove!

Buy fresh herbs. Cook with the leaves. Save aside the stems. Grow them as cuttings. Create a herb garden in your windowsill.

Going out for a walk? Carry a small jar in your bag with some damp tissue in the bottom, and a small pair of study scissors. If you see any wild plants or trees you like the look of, snip off a small stem (from somewhere discrete!) and keep it in the jar. Grow it as a cutting when you get home. (Note: I’d advise against doing this in gardens, parks, or other privately owned areas. Technically, that’s theft.)

Grow kitchen scraps. 

When you buy potatoes, check them for sprouts. Sprouting potatoes can be cut up into pieces, so each piece has at least one sprout or eye. Leave them overnight to dry off a little, then plant them. Soon you’ll have a whole potato patch. Just like Mark Watney. 

If a friend has an interesting plant in their garden/home/office/wherever, ask them if you can take a small cutting. Most people won’t mind.

If there are trees or shrubs in your garden, you’ll probably need to prune them occasionally. Grow the pruned stems and branches as hardwood cuttings. If you don’t have space for more trees in your garden, they make good gifts once they’re established.