National Training on Good Practices in Refrigeration
Author :
Publisher : UNEP/Earthprint
Page : 108 pages
File Size : 23,87 MB
Release : 2001-12-31
Category : Ozone layer depletion
ISBN : 9280720201
Author :
Publisher : UNEP/Earthprint
Page : 108 pages
File Size : 23,87 MB
Release : 2001-12-31
Category : Ozone layer depletion
ISBN : 9280720201
Author :
Publisher : UNEP/Earthprint
Page : 151 pages
File Size : 38,1 MB
Release :
Category :
ISBN : 9280726021
Author :
Publisher : UNEP/Earthprint
Page : 168 pages
File Size : 45,7 MB
Release : 2005
Category : Ozone-depleting substances
ISBN : 9280725726
Author : Gopal Bhargava
Publisher : Gyan Publishing House
Page : 356 pages
File Size : 27,94 MB
Release : 2004
Category : Climatic changes
ISBN : 9788182050785
Global warming is a threat related to the future of humanity on the earth and caused by action of current generation. The work in these different volumes discusses very authentically in relative subjects : causes of climate-changes, impact on ecosystem, s
Author : United Nations Environment Programme
Publisher :
Page : 382 pages
File Size : 36,69 MB
Release : 1995
Category : Environmental policy
ISBN :
Author : Paul Hawken
Publisher : Penguin
Page : 258 pages
File Size : 41,11 MB
Release : 2017-04-18
Category : Science
ISBN : 1524704652
• New York Times bestseller • The 100 most substantive solutions to reverse global warming, based on meticulous research by leading scientists and policymakers around the world “At this point in time, the Drawdown book is exactly what is needed; a credible, conservative solution-by-solution narrative that we can do it. Reading it is an effective inoculation against the widespread perception of doom that humanity cannot and will not solve the climate crisis. Reported by-effects include increased determination and a sense of grounded hope.” —Per Espen Stoknes, Author, What We Think About When We Try Not To Think About Global Warming “There’s been no real way for ordinary people to get an understanding of what they can do and what impact it can have. There remains no single, comprehensive, reliable compendium of carbon-reduction solutions across sectors. At least until now. . . . The public is hungry for this kind of practical wisdom.” —David Roberts, Vox “This is the ideal environmental sciences textbook—only it is too interesting and inspiring to be called a textbook.” —Peter Kareiva, Director of the Institute of the Environment and Sustainability, UCLA In the face of widespread fear and apathy, an international coalition of researchers, professionals, and scientists have come together to offer a set of realistic and bold solutions to climate change. One hundred techniques and practices are described here—some are well known; some you may have never heard of. They range from clean energy to educating girls in lower-income countries to land use practices that pull carbon out of the air. The solutions exist, are economically viable, and communities throughout the world are currently enacting them with skill and determination. If deployed collectively on a global scale over the next thirty years, they represent a credible path forward, not just to slow the earth’s warming but to reach drawdown, that point in time when greenhouse gases in the atmosphere peak and begin to decline. These measures promise cascading benefits to human health, security, prosperity, and well-being—giving us every reason to see this planetary crisis as an opportunity to create a just and livable world.
Author : United Nations Environment Programme
Publisher :
Page : 84 pages
File Size : 10,64 MB
Release : 2005
Category : Environmental policy
ISBN :
Author : United Nations Environment Programme
Publisher :
Page : 86 pages
File Size : 31,62 MB
Release : 2005
Category : Environmental policy
ISBN :
Author :
Publisher :
Page : 130 pages
File Size : 46,42 MB
Release : 2010
Category : Refrigeration and refrigerating machinery
ISBN :
Author : Jason Obrzut, CMHE
Publisher : ESCO Institute
Page : 98 pages
File Size : 38,19 MB
Release : 2021-02-22
Category : Education
ISBN : 193004481X
As the HVACR industry continues to move forward and innovate, the refrigerants that were once so commonplace are now being phased out. Replacing them are more energy efficient, environmentally friendlier refrigerants, known as Low GWP refrigerants. Many of these new refrigerants are classified by ASHRAE as A2L, or slightly flammable. The industry is also seeing expanded use of some hydrocarbon (A3) refrigerants, such as propane and isobutane. Students and technicians will require additional training for the safe handling and transportation of these refrigerants. The Low GWP refrigerant program manual covers: Refrigerant safety Introduction to Low GWP refrigerants Refrigerant properties and characteristics The refrigeration cycle Working with refrigerant blends Proper installation and service guidelines Flammable refrigerant considerations Explanation of the associated codes and standards for A2L refrigerants