, One Earth, Volume 2, 24 January 2020
Biodiversity is in rapid decline, largely driven by habitat loss and degradation. Protected area establishment and management are widely used to maintain habitats and species in perpetuity. Protected area extent has increased rapidly in recent years with area-based targets set within international conservation agreements such as the Convention on Biological Diversity's Aichi Target 11.
, One Earth, Volume 1, 25 October 2019
A new threat now confronts the Amazon in the form of a massive infrastructure program, the Initiative for the Integration of the Regional Infrastructure of South America, or IIRSA. This article presents results of a projection analysis showing that IIRSA could push the Amazonian forest past a “tipping point,” replacing it with tropical savanna. Such an event would degrade biodiversity, reduce carbon storage, and harm continental agriculture, dependent on moisture transport from forest-based rainfall recycling.
Linking to SDGs 6 (clean water and sanitation), 12 (responsible consumption and production) and 17 (partnerships for the goals), this website catalogues and facilitates water stewardship projects in river basins and regions around the world.
Elsevier, the global information and analytics business specializing in science and health, is making over 5,000 subscription articles on climate change freely available for a test period. The articles contribute knowledge to advance Goal 13, Climate Action and are available through Mendeley, the reference manager and academic social network.
, Soil and Tillage Research, Volume 188, May 2019
At the 21st session of the United Nations Framework Convention on Climate Change (UNFCCC, COP21), a voluntary action plan, the ‘4 per 1000 Initiative: Soils for Food Security and Climate’ was proposed under the Agenda for Action. The Initiative underlines the role of soil organic matter (SOM) in addressing the three-fold challenge of food and nutritional security, adaptation to climate change and mitigation of human-induced greenhouse gases (GHGs) emissions. It sets an ambitious aspirational target of a 4 per 1000 (i.e.
Current Directions in Water Scarcity Research, Volume 2, 2019, Pages 195-210
This book chapter addresses goals 1, 8 and 15 by focusing on rainfall index, which links insurance payouts to historical rainfall data from reliable weather gauging stations, and how it relates to crop and livestock losses. The system works in such a way that if the data shows that the rainfall amount is below the threshold, the insurance pays out. If implemented effectively, it has the potential to revolutionise access to formal insurance by smallholders.
Current Directions in Water Scarcity Research, Volume 2, 2019, Pages 311-323
This book chapter addresses goals 6, 8 and 13 by documenting experiences that many dryland agricultural regions can expect to encounter in coming decades as changing climate, demographic characteristics, and socioeconomic factors take hold.
, Current Opinion in Green and Sustainable Chemistry, Volume 13, October 2018
Producing enough food of sufficient quality to feed an ever increasing population faces many challenges. This will require higher yields from agricultural production to meet the demands of changing population demographics using the limited natural resources available. Crop protection chemicals, developed by the agrochemical industry, are used by growers to ensure that consistently high yields are obtained, provide ease and reliability of harvest and to maintain excellent quality of produce from the crops they grow.
Direct drilling - where the ground is not ploughed before a new crop is established - helps conserve soil moisture and structure and prevents wind erosion. Switching to direct drilling, or "no-till", can therefore bring big savings in labour and machinery costs. However does this translate to better gross margins? A benchmarking study, which compared no-till with more conventional approach, suggest there are savings to be made despite dips in yield. This supports SDG12: Responsible Consumption and Production.
, Resources, Conservation and Recycling, Volume 133, June 2018
Sustainable use and management of nutrients is an important issue for food, energy and water systems. The close connections between the three systems, reflected by the “nexus” concept, warrant an integrated approach to nutrients management across the nexus. In this paper, dynamic modelling of nutrient flows in a local food-energy-water system is presented and applied to a simplified case study.