Arizona Starts to Cut Greenhouse Gases From Vehicles

Related news

• Canada 150: Hunger for tomatoes turns Canada into greenhouse superpower

  Jun. 29, 2017

  It`s a burgeoning empire under glass. Canadian farmers now earn more from greenhouse vegetables than from eggs or potatoes. Vineland Research and Innovation Centre hasspent $10 million to build a one-acre test greenhouse, which opened last year. “Growing local food in the soil is a limited opportunity for food sovereignty in Canada,” said Jim Brandle, Vineland’s chief executive. “Greenhouse food is safe. Plus, during the winter, you are not bringing things 2,000 miles to Canada’s...

• Methane concentration in the atmosphere has increased rapidly in 10 years

  May 2, 2017

  The amount of methane in the atmosphere has increased rapidly over the last ten years. The increase in methane emissions makes it difficult for companies to curb climate change. You see, methane warms the planet about 28 times as much as the equivalent amount of carbon dioxide. So far, methane’s share of global greenhouse gas emissions is about 16 percent, but it could rise. About 70% of methane emissions are caused by human activity. The main sources are fossil fuels, rice cultivation, cattle, landfills...

• Sweeper (Sweet pepper harvesting robot) tested in greenhouse Belgium

  Apr. 5, 2017

  In the past week the Sweeper team has performed tests with their harvest robot in the greenhouse of partner Research Station for Vegetable Production at Sint Katelijne-Waver in Belgium. The data of the tests will be used for improving the vision algorithms for detecting ripe fruits and approach path of the robot. The goal of the Sweeper project is to develop a robotic harvesting system for sweet peppers (www.sweeper-robot.eu). Several international partners work on this project, each with its own expertise....

• Heat pump in 2SaveEnergy greenhouse runs smoothly

  Apr. 3, 2017

  Double aluminium screen plus a transparent screen A second screen installation to further reduce heat loss is installed. After extensive consultations and calculations we concluded that the optimal combination of screens would be a double aluminium screen on the existing system and a transparent screen on the new system will result in the lowest energy consumption. On a cold day during daytime just one screen can be closed. The cold and dark days mid of February this was noticeable. But the profit comes from the...

• An important biological discovery

  Jan. 24, 2017

  It was by chance that Taro Saito, a research technician at Vineland Research and Innovation Centre, found the mite that Vineland is currently studying as a potential breakthrough in biological control. Vineland’s research indicates that the mite could be a major asset for greenhouse growers in Canada and the U.S. The mite has a broader prey range than anything else currently in use. While walking in a park in St. Catharines, Ontario, Canada, Saito saw a mite feeding on another insect and decided to collect...