Weather and Climate Extremes in a Changing Climate. Regions of Focus: North America, Hawaii, Caribbean, and U.S. Pacific Islands. The U.S. Climate Change Science Program and the Subcommittee on Global Change Research today released a scientific assessment ("Weather and Climate Extremes in a Changing Climate") that provides the first comprehensive analysis of observed and projected changes in weather and climate extremes in North America and U.S. territories. Among the findings reported in this assessment are that droughts, heavy downpours, excessive heat, and intense hurricanes are likely to become more commonplace as humans continue to increase the atmospheric concentrations of heat-trapping greenhouse gases. Global warming of the past 50 years is due primarily to human-induced increases in heat-trapping gases, according to the report. Many types of extreme weather and climate event changes have been observed during this time period and continued changes are projected for this century. Specific future projections include: Abnormally hot days and nights, along with heat waves, are very likely to become more common. Cold nights are very likely to become less common. Sea ice extent is expected to continue to decrease and may even disappear in the Arctic Ocean in summer in coming decades. Precipitation, on average, is likely to be less frequent but more intense. Droughts are likely to become more frequent and severe in some regions. Hurricanes will likely have increased precipitation and wind. The strongest cold-season storms in the Atlantic and Pacific are likely to produce stronger winds and higher extreme wave heights.

What is Edible Forest Gardening?
Edible forest gardening is the art and science of putting plants together in woodlandlike patterns that forge mutually beneficial relationships, creating a garden ecosystem that is more than the sum of its parts. You can grow fruits, nuts, vegetables, herbs, mushrooms, other useful plants, and animals in a way that mimics natural ecosystems. You can create a beautiful, diverse, high-yield garden. If designed with care and deep understanding of ecosystem function, you can also design a garden that is largely self-maintaining. In many of the world's temperate-climate regions, your garden would soon start reverting to forest if you were to stop managing it. We humans work hard to hold back succession—mowing, weeding, plowing, and spraying. If the successional process were the wind, we would be constantly motoring against it. Why not put up a sail and glide along with the land's natural tendency to grow trees? By mimicking the structure and function of forest ecosystems we can gain a number of benefits.

Why Grow an Edible Forest Garden?
While each forest gardener will have unique design goals, forest gardening in general has three primary practical intentions:

• High yields of diverse products such as food, fuel, fiber, fodder, fertilizer, 'farmaceuticals' and fun;
• A largely self-maintaining garden and;
• A healthy ecosystem.

These three goals are mutually reinforcing. For example, diverse crops make it easier to design a healthy, self-maintaining ecosystem, and a healthy garden ecosystem should have reduced maintenance requirements. However, forest gardening also has higher aims.

As Masanobu Fukuoka once said, "The ultimate goal of farming is not the growing of crops, but the cultivation and perfection of human beings."

SOURCE:  www.edibleforestgardens.com

The Performance Information and Visualization and Outreach Tool (PIVOT) module for the National Estuary Program (NEP) highlights common habitat degradation and loss problems faced by National Estuary communities around the country.

PIVOT's interactive graphics, maps and photos are designed to help users better understand the issues and visually track progress toward achieving habitat restoration goals in the 28 National Estuary Programs.

An interactive graphic shows how everyday human activities along the coast increase pressures on natural habitat and can impact the health of our estuaries in other ways as well.

Links are provided to information about watersheds, maps, and performance measures useful for reporting progress toward improving the health of coastal watersheds.

Performance Indicators Visualization and Outreach Tool (PIVOT)

The National Estuary Program works with local communities to improve the health of our nation's estuaries. Community support and involvement is fundamental to the success of these efforts. Through an extensive stakeholder planning process, NEP communities develop comprehensive conservation and management plans, or CCMPs. These plans serve as documentation of the communities' environmental goals for their estuaries and watersheds as well as blueprints for achieving those goals. As this is a long-term process, keeping the community well informed and connected with plan activities and progress is critical to keeping the plan a vital, living process for the community.

Performance reporting is not only essential for garnering and maintaining community support, it is often mandated. Enabling legislation or other laws—federal or local—may require responsible agencies to report on what progress they are making toward established goals. For the National Estuary Program, several pieces of federal legislation weigh in on performance reporting.

28 National Estuary Programs

Each of the 28 National Estuary Programs was charged with developing and implementing a Comprehensive Conservation and Management Plan (CCMP) which establishes priorities for activities, research, and funding for the estuary. The CCMP serves as a blueprint to guide future decisions and actions and addresses a wide range of environmental protection issues including water quality, habitat, fish and wildlife, pathogens, land use, and introduced species to name a few. The CCMP is based on a scientific characterization of the estuary and is developed and approved by a broad-based coalition of stakeholders.

Comprehensive Estuary Conservation and Management Plans

Learn! Explore! Take Action!

Celebrate the vital importance of wetlands to the Nation's ecological, economic, and social health.

May, American Wetlands Month is also a great opportunity to discover and teach others about the important role that wetlands play in our environment and the significant benefits they provide - improved water quality, increased water storage and supply, reduced flood and storm surge risk, and critical habitat for plants, fish, and wildlife.

In organizing its activities this year, EPA is placing special emphasis on encouraging Americans to:

1. Learn about wetlands. This is a great time to better understand what a wetland is, where wetlands can be found, and the importance of wetlands. Activities may include reading and studying about wetland areas, drawing maps or illustrations of wetlands, and identifying native species found in wetlands. Information on wetlands and the important benefits they provide is available on this website, through EPA's wetland fact sheet series, or by visiting the websites of our partners.
2. Explore a wetland near you. Unless you live in the most extreme climate zones, there is a good chance a scenic wetland exists nearby for you to visit and explore during American Wetlands Month and throughout the year. To find a wetland near you, consult your local parks department, state natural resource agency, or the United States Fish and Wildlife Service (http://www.fws.gov/refuges). If you live in the Washington, DC area, a guide has been created to highlight wetlands and wildlife sanctuaries.
3. Take action to protect and restore wetlands. Support and promote wetlands informing community members about wetlands' vital roles, "adopting" a wetland, joining a local watershed group, or participating in a wetland monitoring, restoration, or cleanup project. There are many other actions Americans can take to help conserve wetlands.To learn more about what you can do to help protect and restore these valuable natural resources in your state or local area, visit http://www.epa.gov/owow/wetlands/awm/#you.

Developing Your Gardening System

What does an experienced organic gardener read to learn the nuts and bolts...rather, the soil and plants... of starting their gardening avocation?

Lorra, an ardent fan of Doug Green's blog, left the following comment on a very thought provoking blog essay about how Doug takes "the high road" in providing information and a positive approach to gardening for his readers.

In the early 1970s when Life presented me, a farmer’s daughter, with the opportunity to have a large garden I was delighted. With my Encyclopedia of Organic Gardening by Rodale Press, and Ruth Stout’s The No Work Garden Book away I went. My husband had grown up in one of the largest greenhouse gardening areas in the USA Midwest. There was no end to our disagreements on how to do it. Or rather, how I should do it. I scrounge leaves from the whole neighborhood (already bagged). Use them for mulch at home and in the park garden I am building – even tho, by some standards, “they look dirty”. Put no chemicals on Mother Earth, have bird houses, talk to Earl the Squirrel, and even allow the local opossum and/or raccoon to reside under the deck – as long as it doesn’t trod on my lemon lily.  (Douggreensgarden.com)

It's possible to learn bits and pieces about biodynamic gardening, organic farming and permaculture from blogs, but there is nothing like a comprehensive encyclopedic approach if you want to implement a whole SYSTEM such as gardening or landscaping as an avocation / or vocation.

What is your favorite sourcebook or system for putting all the participants in your little bit of Eden together?

Your comments are very welcome and they will help develop this resource center into a positive source  of information about landscaping solutions that are practical, environmentally nurturing and FUN!

America is under siege by many harmful non-native species of plants, animals, and microorganisms.

More than 6,500 nonindigenous species are now established in the United States, posing risks to native species, valued ecosystems, and human and wildlife health.

Natural Disaster of a Living Kind

The current annual environmental, economic, and health-related costs of invasive species exceed those of all other natural disasters combined.

USGS provides the tools, technology, and information supporting efforts to prevent, contain, control, and manage invasive species nationwide.

USGS plays an important role in Federal efforts to combat invasive species in natural and semi-natural areas through early detection and assessment of newly established invaders, monitoring of invading populations; improving understanding of the ecology of invaders and factors in the resistance of habitats to invasion; and development and testing of prevention, management, and control methods. USGS invasive species research encompasses all significant groups of invasive organisms in terrestrial and aquatic ecosystems in all regions of the United States.

Research components of the  USGS Invasive Species Program include:

• Prevention
• Early Detection and Rapid Assessment of New Invaders
• Monitoring and Forecasting of Invasive Species
• Effects of Invasive Species
• Control and Management of Invasive Species
• Information Management

INVASIVE SPECIES MANAGEMENT RESOURCES

For a list of the most current Invasives program research projects, visit the USGS Invasive program's Highlighted Projects page.

The Invasive Species Information Node (ISIN) is a data management portal for invasive plants, animals, and pathogens in the United States and a thematic node of the National Biological Information Infrastructure (NBII). I

The Global Invasive Species Database, now easier to use, grants access to quadruple the number of invasive species than when the database began. 

The Earthbound Farm Farm Stand in Carmel Valley, California, offers more than unique organic produce and flowers fresh from our fields — there's delicious food from our certified Organic Kitchen, gourmet groceries, and engaging events for the whole family. Come visit us!

Our Farm Stand: The hub of our 30-acre organic R&D farm offers unique fresh produce and flowers, gourmet groceries, plus a Cut-Your-Own Herb Garden and more.

Organic Kitchen: Hungry? Every day our certified Organic Kitchen in the Farm Stand creates organic treats for every taste — from beverages, baked goodies, and entrees to a tempting all-organic salad bar.

What's Happening at the Farm Stand: From April through October, a wide range of engaging events take place each Saturday.

Ask Farmer Mark: What makes organic farming so special? Ask someone with more than 26 years of organic farming experience: "Farmer Mark" Marino, our Carmel Valley farm manager — we sell his premium organic produce at our Farm Stand.

Our Farm Stand is Open Year-Round
Hours: Mon-Sat 8-6:30, Sun 9-6
7250 Carmel Valley Road (just 3.5 miles east of Highway 1), Carmel, CA
831-625-6219

Sustainability Network 

More and more, no matter where you go, there are people taking steps towards sustainability. The links provided by the Sustainability Network will connect you to some really inspiring places and projects that have developed around the desire to live sustainably with the earth. 

Sustainability Network
http://www.sustainabilityproject.net/Sustainability_Network.html

Resources inclue Global Organizations, and various countries as diverse as the USA, Canada, Mexico, Brazil, Southe Africa, Ireland, and Australia.

The Land Institute's strategy includes collaboration with public institutions in order to direct more research in the direction of Natural Systems Agriculture.  

The team at the Land Institute feels comfortable having demonstrated the scientific feasibility of their proposal for a Natural Systems Agriculture. Because this work deals with basic biological questions and principles, the implications are applicable worldwide. If Natural Systems Agriculture were fully adopted, we could one day see the end of agricultural scientists from industrialized societies delivering agronomic methods and technologies from their fossil fuel-intensive infrastructures into developing countries and thereby saddling them with brittle economies.

Perennial Grain...a hybrid of intermediate wheatgrass and triticale could produce a more sustainable food crop that lives for years and builds deep root systems to tap deeper water sources. 

According to Scientific American's article about the Land Institute in 2007, Americans assume food production is easy and highly efficient already.  However, reality is that agriculture requires vast areas of land, regular high quantities of waer, energy and chemicals to meet the demands for our escalating human and animal populatons.

The UN sponsored Millennium Ecosystem Assessment suggested that agriculture may be the "largest threat to biodiversity and ecosystem function of any single human activity."  OUCH!

"Today, most of humanity's food comes directly or indirectly (as animals feed) from cereal grains, legumes and oilseed crops.  These staples are appealing to producers and consumers because they are easy to transport and store, relatively imperishable, and fairly high in protein and calories.  As a result, such crops occupy about 80% of global agricultural land.  BUT, they are all annual plants, meaning that they must be grown anew from seeds every eyar, typically using resource-intensive cultivation methods. More troubling, the environmental degradation caused by agriculture will likely worsen as the hungry human population grows to eight billion or 10 billion in the coming decades."

Plant Breeders, Agronomists and Ecologists Strive for Solutions

Grain-cropping systems that functin much like natural ecosystems that have been displaced by agriculture is the holy grain for agriculture researchers.

Significant advances in plant breeding science are bringing this goal within sight at last!

Kansas plant geneticist Wes Jackson looked at the ecosystems that preceded agriculture to look for a solution. Mixtures of perennial plants once dominated nearly all the planet's landscapes and they still do in uncultivated areas today. 

More than 85% of North America's native plant species are PERENNIALS.

Because annuals have relatively shallow roots -- most less than 0.3 meters -- farming areas have problems with erosion, foil fertility depletion and water contamination...and lack of nature's natural farmers, wildlife.

Today the traits of perennials are becoming better appreciated for their root depths of more than two meters, plant communities that regulate ecosystem functions such as water management and carbon and nitrogen cycling.  They are also highly productive yet resilient in the face of environmental stresses.

Timothy grass, a perennial hay crop, is roughly 54 times more effective in maintaining topsoil than annual crops.  Scientists also find a fivefold reduction in water loss and a 35-fold reduction in nitrate loss from soil planted with alfalfa and mixed perennial grasses compared with soil under corn and soybeans.

Carbon sequestration by perennials is also boosted.  Carbon is the main ingredient of soil organic matter and can contain 50% more than annually cropped fields.   And perennial fields do not need to be worked every year, so less farm machinery cycles and less fertilizers and pestcides also reduce fossil fuel use.

Wildlife also benefits -- bird populations can be seven times more dense in perennial crop fields than annual crop fields. 

And perennials are far more capable of sustainable cultivation on marginal lands, which already have poor soil quality or would be quickly depleted by a few years of intensive annual cropping.

Perennial plant breeding research are focusing on wheat, sorghum, sunflower, intermediate wheatgrass and other species as perennial grain crops.

At The Land Institute, breeders are working both on domesticating perennial wheatgrass and on crossing assorted perennial wheatgrass species with annual wheats.  Although perennial crops such as alfalfa and sugarcane already exist around the world, none has seed yields comparable to those of annual grain crops...and  here is where creative plant breeding  works with  the growing environment, selective  breeding stock, and  judicious use of fertilizers to increase the yield of these perennial grains.

Deep roots mean resilience, and that trait might be more important than many short term plant attributes currently valued by agriculture.

Additional programs include the Climate and Energy Project (CEP)   See www.climateandenergy.org . The Land Institute formed this new project on climate and energy in February 2007. Because of the close connections between climate change, energy from coal, and agricultural vulnerabilities -- research is growing to explore the issues and find solutions to the issues that connect energy and farming.

The Land Institute
2440 E. Water Well Road,
Salina, KS 67401
785-823-5376
www.landinstitute.org

Nancy Jackson, Project Director
Climate and Energy Project
P.O. Box 442217
Lawrence, KS 66044
Ph: 785-331-8743
jackson@climateandenergy.org
www.climateandenergy.org

 

House 97: The Buck House, original home of the Center.

Campus Center for Appropriate Technology in California is a live-in demonstration home and educational center for appropriate technology and resource conservation.

This home based center is located on the Humboldt State University Campus in Arcata, California. Motivated by an approach of "education by example," CCAT offers tours, workshops, and opportunities for hands-on involvement to university students and the general public.

CCAT began in 1978 when a group of students, with the support of faculty and community members, renovated a dilapidated house on the university campus and initiated an experiment that continues today. CCAT works with fifteen HSU classes a year to incorporate new appropriate technologies into this living laboratory in sustainability.

The Campus Center for Appropriate Technology uses less than five percent of the energy consumed by the average U.S. house, produces almost no waste, and serves as a national model for appropriate technology.

Just as important as what the Campus Center for Appropriate Technology does, is how it is done. Three students live in the house and direct the program for one-year periods. Eighteen student employees keep operations going. Being directed, staffed, and funded by students makes CCAT a place where young adults become leaders; it nurtures creativity and hones professional and technical skills. CCAT helps to infuse their local university community with a practical idealism and a desire to serve the global community.

In 2007, the Campus Center for Appropriate Technology began rebuilding in a new location, offering another generation of students the opportunity to develop skills that lead to a greener future at the hands-on environmental learning center and demonstration home for sustainability projects.

A variety of university course students spend classroom time at CCAT, where students learn about everything from renewable energy to organic agriculture to green construction and design. Little by little, workers are reshaping the yard into a miniature eco-topia. “We joke that this is our little patch of South America or Southeast Asia,” Hart says, standing in the terraced gardens behind the home. The area used to be a bramble patch of invasive plants and weeds. As well as common fruits and vegetables, the garden includes edible native plants, herbs and wildflowers.

The recently installed solar panels should provide all of the home’s electricity, and a solar hot water heating system will not only provide hot tap water but also warm the house in winter by circulating the sun-warmed H2O through radiant concrete floors on the ground level. The concrete floors themselves are a thing of beauty, covered in a swirl of natural pigments made from iron sulfate and coffee topped with a soy-based sealant. The energy efficient home’s walls are filled with blown-in cellulose—made from shredded recycled newspaper—rather than industrial fiberglass.

Future projects include the installation of a rainwater collector to gather and store runoff from the roof, which will be used to quench the gardens.

For more information about the Campus Center for Appropriate Technology. Or stop by any Friday, volunteer day, to participate in the ongoing reconstruction effort.