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Archive for the ‘sustainability’ category: Page 603

Apr 24, 2016

Elon Musk says Tesla is working on a secret new vehicle that could replace public transport

Posted by in categories: Elon Musk, sustainability, transportation

While speaking at a transport conference in Norway this week, Elon Musk articulated that Tesla’s plan to revolutionize the transportation industry is much broader and more ambitious than initially assumed. In other words, if you thought Tesla’s master plan to usher in an EV revolution was going to end once the Model 3 hit mass production, think again.

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Far from it, Tesla is just getting started. Not only have we heard reports that Tesla is eyeing a crossover vehicle based on the Model 3, Musk has also suggested that a Tesla pickup truck might also be a possibility later on down the line.

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Apr 21, 2016

San Francisco adopts law requiring solar panels on all new buildings

Posted by in categories: business, law, solar power, sustainability

Tech capital is first major US city to require all new buildings of 10 storeys or under to have solar panels, reports BusinessGreen.

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Apr 21, 2016

Plastic Eating Mushrooms!

Posted by in categories: food, sustainability

These mushrooms EAT PLASTIC! Could this be a solution to our plastic problem?

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Apr 21, 2016

Post-Paris: Taking Forward the Global Climate Change Deal | Chatham House

Posted by in categories: environmental, geopolitics, governance, government, law, policy, science, sustainability, treaties

2016-04-21-post-paris

“Inevitably, the compromises of the Paris Agreement make it both a huge achievement and an imperfect solution to the problem of global climate change.”

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Apr 20, 2016

Quantum dots amplifies solar cell output

Posted by in categories: quantum physics, solar power, sustainability

The researchers call their material a hybrid because they dope the electrical conductivity of layered tin disulfide semiconductor with the light harvesting of different spectrums of light from various sized quantum dots.

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Apr 20, 2016

This Chinese company just leap-frogged Tesla in the autonomous electric car race

Posted by in categories: robotics/AI, sustainability, transportation

Tesla may have been playing with autonomous cars for a while, but this Chinese company has taken it to the next level with this whopper.

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Apr 18, 2016

IIT to Develop Nanosensors to Boost Farm Productivity

Posted by in categories: electronics, food, sustainability

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HYDERABAD: In an initiative that may improve farm productivity, Indian Institute of Technology (IIT), Mumbai and Professor Jayashankar Telangana State Agriculture University (PJTSAU), Hyderabad have joined hands to develop nanosensors that can read the percentage of moisture and nutrients in the soil. This new research is expected to provide an important technological innovation in the field of agriculture. This is for the first time an IIT is collaborating with an agricultural university to devise solutions for the farmers.

“While we were exploring the possibilities of nano technology in various fields, the idea of using it in agriculture sector struck us. Thanks to the interest shown by some agricultural scientists at PJTSAU, we decided to develop nanosensors which can calculate the moisture content of the soil. There is a need for IITs to work for solving the problems faced by farmers and this is a step in that direction,” said V Ramgopal Rao, director of IIT Delhi, who was instrumental in initiating the research project, while he was the chief investigator of Centre of Excellence in Nanoelectronics Project at IIT, Mumbai.

While IIT, Mumbai will develop the nano soil sensors, PJTSAU will serve as the testing partner and conduct field tests to assess the efficacy of nanosensors. Already, funds have been allotted by IIT for the research project and a team of agricultural scientists and technologists has been formed to work on the project.

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Apr 18, 2016

Kumaun Univ’s project to turn plastic waste to graphene bags Rs 2 crore grant

Posted by in categories: biotech/medical, computing, sustainability

Like it — turning those old plastic into Graphene bags.


Summary: The project will also motivate people to collect used plastic bottles and other plastic waste, which is degrading to the environment, and help us in putting it to good use. Once the varsity is able to make graphene out of the plastic waste, it can eventually also be used as an alternate source of energy. We received an approval letter for the project proposal on April 16 and the initial grant of Rs 1,97,88,800 for a period of three years has been approved. “Dhami also said that much of the encouragement for research work in the varsity came from governor K K Paul, who has been motivating universities in the state to pursue research in nano science and nano technology. In fact, even wrappers and packets of chips are an environmental hazard.

DEHRADUN: A project proposed by Kumaun University in Nainital to synthesize graphene from plastic waste to use the material in energy and biomedical applications has received approval for a grant of nearly Rs 2 crore. Confirming that the grant has been approved, vice-chancellor of Kumaun University, H S Dhami, said, “It is a great achievement as the varsity aims at contributing to the society through research work. We received an approval letter for the project proposal on April 16 and the initial grant of Rs 1,97,88,800 for a period of three years has been approved.” The grant has been approved by The National Mission on Himalayan Studies (NMHS), G B Pant Institute of Himalayan Environment and Development (GBPIHED), Ministry of Environment, Forests and Climate Change.

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Apr 16, 2016

SolaBat: A Hybrid Solar Cell and Battery System

Posted by in categories: solar power, sustainability

SolaBat is developing a hybrid device that utilizes both solar cells and more traditional electrochemical energy storage systems.

Last month, the Austrian Research Promotion Agency (FFG) announced a groundbreaking new project called SolaBat. Spearheaded by a group of researchers at the Graz University of Technology (TU Graz) led by Illie Hanzu, it aims to combine photovoltaic cells and electrochemical energy storage systems into a single hybrid device. Fundamentally, SolaBat plans to create a more simplified system of converting and storing solar power.

“Currently, single systems of photovoltaic cells which are connected together – mostly lead-based batteries and vast amounts of cable – are in use. Solar panels on the roof with a battery in the cellar. This takes up a lot of space, needs frequent maintenance and is not optimally efficient,” says Hanzu. “We want to make a battery and solar cell hybrid out of two single systems which is not only able to convert electrical energy but also store it.”

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Apr 16, 2016

Caltech’s 2500 Orbiting Solar Panels Could Provide Earth With Limitless Energy

Posted by in categories: solar power, space, sustainability

The Space Solar Power Initiative (SSPI), a collaboration between Caltech and Northrup Grumman, has developed a system of lightweight solar power tiles which can convert solar energy to radio waves and can be placed in orbit to beam power to an energy-thirsty Earth.

One of the greatest challenges facing the 21st Century is the issue of power—how to generate enough of it, how to manufacture it cheaply and with the least amount of harmful side-effects, and how to get it to users.

The solutions will have to be very creative—rather like what the Space Solar Power Initiative (SSPI), a partnership between Caltech and Northrup Grumman, has devised.

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