Despite legislative progress, accessible cities remain elusive

Amid a complex web of disability civil rights legislation in Canada and the United States, one could easily be lulled into thinking that the work is done. Some of this legislation is now several decades old; more recent additions ...

Migration can be a good thing for the environment. Here's how

Amsterdammers are proud of their city. But it turns out that people who have moved there from other parts of the world are just as concerned about keeping the place green and pleasant. We surveyed Amsterdam residents and ...

Team upgrades technology for monitoring methane emissions

Researchers at the National Institute of Standards and Technology (NIST) have upgraded a highly precise technology designed to monitor emissions of methane, a critical greenhouse gas, and other trace gases, even in harsh ...

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