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Green Jobs

Green Technology

Humanitarian Engineering Bringing Renewable Energy to Disaster-Hit Communities

July 18, 2019

Public attention may fade, but the effects of a natural disaster can linger long after camera crews have left. The lasting consequences of Hurricane Maria on the island of Puerto Rico serve as a fitting example of this phenomenon. After the hurricane severely compromised their power grid, the island’s infrastructure fell apart, and entire towns went without electricity for almost a year.

In the wake of the destruction, families had to depend on backup generators, navigating a dangerous landscape of leaning power poles, fallen trees and other debris. Fortunately, humanitarian engineering has helped manage the energy needs of affected areas in the aftermath of many natural disasters.

The executive director and co-founder of Empowered by Light, Moira Hanes, sees renewable energy as the solution. Her nonprofit partnered with the Las Vegas Fire Department to install solar hubs at firehouses across Puerto Rico. The solar and construction companies Sunrun and Aireko also participated.

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Oceans

Threats to the Ocean From Poor Water Management

June 27, 2019
threats to the ocean

When you see a puddle on the street, or a flowerpot full of rain, it’s natural to think this water is separate from the ocean. After all, it’s miles from the coastline. The way we treat water that far inland shouldn’t have an effect on a marine ecosystem such a distance away — but it does.

In truth, all of the earth’s water is connected. The water cycle is a series of linked processes turning in an endless loop, from evaporation to precipitation and runoff. A seemingly harmless action may have consequences elsewhere, and large-scale mismanagement of water can result in serious threats to the ocean.

To visualize the idea, consider the path of a stream. The stream will eventually lead into a river, and the river will eventually lead into the sea. If someone pollutes the stream, it has far-reaching implications beyond the stream itself, causing issues as the contaminants travel toward their inevitable destination.

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Green Technology

Women in Engineering Continuing to Gain Renown in the Field

May 27, 2019
women in engineering

Women aren’t a new occurrence in engineering, but until recently the field has been primarily dominated by men. In today’s world, even in the states that have the highest number of female graduates with engineering degrees, women still only make up, at most, 22% of graduates and 14% of working engineers.

That hasn’t stopped these amazing women from making some astonishing discoveries, though. Let’s take a closer look at the advances that women are making in engineering and how schools are trying to get more girls interested in the field.

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Environment

How Climate Heroes Are Saving Our Planet

December 6, 2018
climate hero

Most people accept climate change as a reality and one of the biggest collective challenges humanity has yet to overcome. With few exceptions, the general public sees climate change for what it is: a threat.

Though many people understand the danger climate change poses to the planet and both human and non-human lives, the concept can seem abstract at times. Unless you’re a prominent environmentalist or study climate science yourself, you may not be familiar with the world’s climate heroes. These individuals are taking direct action to stop environmental destruction in its tracks.

Who are today’s climate heroes? What role do they play in stopping climate change? And how can the average citizen contribute? Humanity’s ability to create big environmental change relies on the answers to these important but often overlooked questions.

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Green Technology

How Can Lean Manufacturing Be Sustainable

October 18, 2018

Sustainability is more than just a buzzword — it is an important part of almost every industry if the industry wants to continue to grow and thrive in the modern economy. Lean manufacturing can be a great way for a number of different industries to increase efficiency and productivity but can it also be sustainable?

What is Lean Manufacturing?

First, what is lean manufacturing?

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Green Technology

Should People Be Concerned About Lowering Employment Rates from Agtech?

August 6, 2018
employment rates from agtech

We’ve all heard about how the robots are coming for our jobs. You’ve probably also heard about how wonderful automation is and how it can increase productivity and efficiency.

Agriculture is one of the many sectors in which automation is becoming more prevalent. Agricultural tech, known collectively as agtech, is transforming farming with its robots, sensors and algorithms.

The debate over whether the increasing rate of automation is a good or a bad thing is especially pronounced in agriculture. The sector has experienced job loss at the hands of technology before. It’s also facing extreme new challenges driven by a growing world population, an aging workforce and environmental changes.

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