Adam Clare

Lose Weight by Taking the Bus

Obesity is a health problem in North America and this is due to modern lifestyle choices. One choice is to live far from work and commute using a car (this has led to environmental problems in addition to health problems) which means that people physically move less than before. Some new research now points out that you can lose weight and keep it off by ditching the car and taking transit!

So now you can better manage your weight while reducing pollution!

In the study, which looked at 40,000 households throughout the country, men weighed around seven pounds less when they used public or active transit, and women weighed about 5.5 pounds less.

The researchers controlled for a range of other reasons that someone might weigh more or less–like diet, activity at work, fitness routines, and age.

“From the analysis we performed, it is not possible to ‘explain away’ our findings by saying that active commuters are more likely to be young, urban, wealthy, for example, and therefore thinner for these reasons rather than how they commute,” says Flint.

Ozone Layer is Recovering

Many years ago a bunch of countries decided to take action to stop damaging the ozone layer in the hopes that it will eventually recover. It’s great to see that the efforts of working together to protect the environment of come to fruition and let’s hope we see efforts like this directed towards climate change.

Scientists said the development demonstrates that when the world comes together, it can counteract a brewing ecological crisis.

For the first time in 35 years, scientists were able to confirm a statistically significant and sustained increase in stratospheric ozone, which shields the planet from solar radiation that causes skin cancer, crop damage and other problems.

From 2000 to 2013, ozone levels climbed 4 percent in the key mid-northern latitudes at about 30 miles up, said NASA scientist Paul A. Newman. He co-chaired the every-four-years ozone assessment by 300 scientists, released at the United Nations.

The Country That Does The Most Good

Many countries claim they are making the world a better/safer place, but how which ones are actually making the world better? Simon Anholt asked himself the same question and came to a conclusion that to me was unexpected. I won’t spoil it for you.

A Rebel Architect in Vietnam Creates Green Space

Al Jazeera has a series on rebel architects who are improving the world around them. In the documentary they released today they look at award-winning architect Vo Trong Nghia’s work in reshaping Vietnamese buildings to contain more green space.

This film follows Nghia as he tries to find support for his vision to create a vertical farming city; and at the same time to implement low-cost housing solutions for those left behind by Vietnam’s economic boom.

“Green architecture helps people live harmoniously with nature and elevates human life by embracing the powers of the sun, wind and water into living space. If the current way of thinking does not change, sooner or later citizens will actually live in concrete jungles. For a modern architect, the most important mission is to bring green spaces back to the earth.

Watch and read more.

Adding Bike Lanes Reduces Traffic Delays

Bike lanes are wonderful. We’ve already seen that bike lanes create jobs, save lives, and help local economies. Now from New York City there is a transportation report that says adding bike lanes can reduce traffic delays.

So what happened here to overcome the traditional idea that bike lanes lead to car delay? No doubt many factors were involved, but a DOT spokesperson tells CityLab that the steady traffic flow was largely the result of adding left-turn pockets. In the old street configurations, cars turned left from a general traffic lane; in the new one, they merged into a left-turn slot beside the protected bike lane (below, an example from 8th and 23rd). This design has two key advantages: first, traffic doesn’t have to slow down until the left turn is complete, and second, drivers have an easier time seeing bike riders coming up beside them.