protect

Mesh bag and clothes pins protect sidewalk blueberries

blueberry_net_clothespins_sidewalk_nakano
近所の方が、メッシュバッグと洗濯挟みで歩道のブルーベリーを守っています。食べるのを楽しみにしているみたいです。

I love how this neighbor is protecting her delicious blueberries with a mesh bag and some clothes pins. It’s such a DIY solution. She must be looking forward to eating the berries.

Sidewalk cycads, wrapped up for winter, bring craft to the big city

cycads_wrapped_hamamatsucho
冬は、ソテツはわらに包まれています。こうして、日本庭園の技術が歩道で見れます。かっこいい彫刻ですね。

Wrapped in rice stalks to protect them from the cold, these tall sidewalk cycads add an element of traditional Japanese gardens to a large city street. I love the craft and care visible in the wrapping, and the shapes look almost human. I included the photo below to show off the fantastic 1960s or 1970s architecture of the residential building nearby.

cycads_wrapped2_hamamatsuchoWrapped in rice stalks, these sidewalk cycads

Why are there so few old trees in Tokyo?

どうして東京は木がないところが多いのでしょう?特に、都市キャノピーを作れる成熟した木がたくさんありません。新しい工事は、古いランドスケープを取り除いてしまいます。渋谷区は、どれだけ木があるかを確認して、住民に知らせて、木の価値について説明して、保護しようとしています。

Many parts of Tokyo seem perversely devoid of tree canopy. That’s why I was thrilled to see this very public sign on a chestnut tree (shiinoki or シイノキ) in Shibuya ward. The tree sits at the back of the Naganuma School for Japanese study, in an area where large office buildings and residences are still being constructed. In almost every urban construction site, the prior landscape is scraped.

I am not sure how much protection this sign offers the tree, but it’s good to know that the city is aware of the value of mature trees, and that passers-by will see the sign and wonder where the other trees went.

Inside a Japanese nuclear power plant

原発についてたくさん勉強になりましたけれども、毎日の生活とエネルギーの本当のコストの問題が残っています。

A fascinating short video from IDG News Service’s @martyn_williams shows the inside of a functioning nuclear power plant in Japan. It’s Kashiwazaki Kariwa, the world’s largest nuclear plant, on the Japan Sea, also known as the East Sea of Korea.

In the past two weeks, we have all learned many details about nuclear power generation: from containment vessels to doughnut-shaped torus, steam venting, cooling pools, basement pumps and generators, and dangers from radioactive iodine and cesium. While the Daichi survived the earthquake, several days without electricity led to pressure build-up, exposed fuel rods, explosions, and radioactive releases.

Most Japanese school children are given tours of nuclear facilities to encourage familiarization and acceptance. Watching the video above, I am struck by the incongruity of these images of rational organization with the recent realization that a lack of power can quickly turn these engineering marvels into a grave threat to human existence.

It is interesting that the video above, and I am certain the hundreds of school tours, fail to mention that the reactors serve a second and equally dangerous function: they are the storage locations for spent nuclear rods. While the active rods have control rods and secured cases, the spent rods seem to be in less protected parts of the reactors.

The explosions at the Daichi nuclear power plant in Fukushima have literally blown the lid off a scary reality that is normally kept far from conscious thinking. Everyone knows that nuclear waste and the long-term dangers it poses are the by-product of this “clean,” low carbon energy. What is less known is that these spent rods remain near population centers and alongside ocean coasts that routinely experience tsunamis and earthquakes. They remain hidden from view within the plants because the rods are difficult to transport safely and few communities would welcome them.

I expect that as the crisis becomes less acute, there will be more attention to the questions of how much energy we need, how to balance what is possible with what is prudent, and how to make visible the true costs of energy production, including the wars used to “secure” petroleum from hostile regions, and the potential contamination of people and land from nuclear power and waste.

In the coming weeks, this blog will focus on recovery from the nuclear crisis, including increased city bicycling, reduced power consumption, and other positive developments. I will also show signs of Tokyo’s spring, and other evidence that the natural world continues in spite of human activity.

Nihonbashi trees preserved by government & corporations

In Nihonbashi, you can still see a few old trees preserved alongside rare, pre-war government and corporate buildings.

日本橋には、昔から生き残っている木がまだ少しある。そのわきに、戦前に建てられた政府や企業のビルがある。

Recently I spoke with Canada’s Discovery History channel filmmakers about urban planning in Tokyo, and they requested that we film at Nihonbashi. What was once the center of Edo Japan is now buried beneath an elevated freeway. I used this opportunity to explore Nihonbashi’s surroundings, and came across some interesting government and corporate trees. These sites were not included in the filming, but I found them interesting.

The giant pines outside the old Bank of Japan building are very impressive. While the structure is partly covered in blue tarp and seems unused, the elegant landscaping with more than a dozen, perfectly pruned trees looks magnificent.

I was also impressed to see Mitsubishi’s river-side warehouse at the Edobashi crossing. This building, too, seems to have survived the great Kanto earthquake and the United State firebombing during World War II. In Tokyo, buildings are constantly raised and rebuilt, which almost always means destroying the old landscapes. It’s interesting to spot a few examples of building preservation that also protect older trees and landscapes.

Maximizing floral impact

Maximizing floral impact, spring

This small house on a typical Nakano side street is over-flowing with plant life. The owner is clearly maximizing space with hundreds of potted plants on the top, the inside and the outside of the cinderblock wall. Using every centimeter of space, the effect is dazzling from all angles. And somehow, there is still room for a cat to take a nap on the wall.

Below is a view of the front entrance. It is a floral jungle that shelters the home and delights passers-by.

Maximizing floral impact, spring

Even the steps on the side of the building, leading to an upstairs apartment, have been intensively planted.

Maximizing floral impact, spring