Watershed Management & Ecosystem Restoration


Multifunctional nature-based watershed management & ecosystem restoration

Five decades of soil erosion research in “terroir”. The State-of-the-Art

Submitted by Stavros Stagakis on June 19, 2018 - 6:46pm
Although soil erosion in vineyards is key to understanding the sustainability of agricultural management, there is not a worldwide definitive state-of-the-art review. It is accepted that soil erosion in vineyards has been more a scientific issue than an agronomic and environmental concern, and this review will point out key issues that will allow the designing of new and advanced research projects.

Marine reserves can mitigate and promote adaptation to climate change

Submitted by Stavros Stagakis on June 19, 2018 - 6:43pm
Strong decreases in greenhouse gas emissions are required to meet the reduction trajectory resolved within the 2015 Paris Agreement. However, even these decreases will not avert serious stress and damage to life on Earth, and additional steps are needed to boost the resilience of ecosystems, safeguard their wildlife, and protect their capacity to supply vital goods and services.

Overcoming water challenges through nature-based solutions

Submitted by Stavros Stagakis on June 19, 2018 - 6:39pm
Freshwater is a key resource and medium for various economic sectors and domestic purposes but its use is often at the expense of natural ecosystems. Water management must change to deal with urgent issues and protect aquatic ecosystems and their services, while addressing the demand for water from the competing claims for cities, agriculture, industry, energy and transport. In this paper key water challenges (shortage, pollution, aquatic ecosystems threatened) have been identified via global modelling.

How could companies engage in sustainable landscape management? An exploratory perspective

Submitted by Stavros Stagakis on June 19, 2018 - 6:39pm
Current concepts that aim to align economic development with sustainability, such as the circular and green economy, often consider natural systems as externalities. We extend the green economy concept by including the landscape as the provider of social, economic and environmental values. Our aim is to explore how companies could engage in creating landscape-inclusive solutions for sustainable landscapes. We propose a conceptual model of the relationship between companies and landscape services based on a demand for landscape benefits by companies, implications for wider society.

Drivers and trajectories of land cover change in East Africa: Human and environmental interactions from 6000 years ago to present

Submitted by Stavros Stagakis on June 19, 2018 - 6:36pm
East African landscapes today are the result of the cumulative effects of climate and land-use change over millennial timescales. In this review, we compile archaeological and palaeoenvironmental data from East Africa to document land-cover change, and environmental, subsistence and land-use transitions, over the past 6000 years. Throughout East Africa there have been a series of relatively rapid and high-magnitude environmental shifts characterised by changing hydrological budgets during the mid- to late Holocene.

Betting against Human Ingenuity: The Perils of the Economic Valuation of Nature's Services

Submitted by Stavros Stagakis on June 19, 2018 - 6:33pm
At the turn of the twentieth century, economic ornithologists focused on the monetary value of services provided by birds in order to fit nature conservation into the dominant economic paradigm. Pest control was of key interest because of its political importance and because it was relatively easy to quantify and monetize. However, this particular service became obsolete when a human-made solution was introduced that performed the same service - seemingly more cost effectively and reliably - undermining the political standing of economic ornithology.

The superior effect of nature based solutions in land management for enhancing ecosystem services

Submitted by Stavros Stagakis on June 19, 2018 - 6:25pm
The rehabilitation and restoration of land is a key strategy to recover services -goods and resources- ecosystems offer to the humankind. This paper reviews key examples to understand the superior effect of nature based solutions to enhance the sustainability of catchment systems by promoting desirable soil and landscape functions. The use of concepts such as connectivity and the theory of system thinking framework allowed to review coastal and river management as a guide to evaluate other strategies to achieve sustainability. In land management NBSs are not mainstream management.

Scanning agroforestry-based solutions for climate change mitigation and adaptation in Europe

Submitted by Stavros Stagakis on June 19, 2018 - 6:21pm
Agroforestry, the integration of trees and shrubs with livestock and/or crops, can make a substantial contribution to mitigating and enabling adaptation to climate change. However, its full potential will only be achieved if the challenges to agroforestry implementation are identified and the most efficient and sustainable solutions are made widely known. Therefore, the aim of this paper is to explore these challenges and to determine the most suitable set of solutions for each challenge that combines local effectiveness with European scale relevance.

Nature-based solutions: New influence for environmental management and research in Europe

Submitted by Stavros Stagakis on June 19, 2018 - 6:19pm
Greening roofs or walls to cool down city areas during summer, to capture storm water, to abate pollution, and to increase human well-being while enhancing biodiversity: nature-based solutions (NBS) refer to the sustainable management and use of nature for tackling societal challenges. Building on and complementing traditional biodiversity conservation and management strategies, NBS integrate science, policy, and practice and create biodiversity benefits in terms of diverse, well-managed ecosystems.

Linking social, ecological, and physical science to advance natural and nature-based protection for coastal communities

Submitted by Stavros Stagakis on June 19, 2018 - 6:15pm
Interest in the role that ecosystems play in reducing the impacts of coastal hazards has grown dramatically. Yet the magnitude and nature of their effects are highly context dependent, making it difficult to know under what conditions coastal habitats, such as saltmarshes, reefs, and forests, are likely to be effective for saving lives and protecting property. We operationalize the concept of natural and nature-based solutions for coastal protection by adopting an ecosystem services framework that propagates the outcome of a management action through ecosystems to societal benefits.