Αποτελέσματα Αναζήτησης
1 Ιαν 2021 · Sustainable metal supply requires well-coordinated strategy and policy packages based on a sound scientific understanding of anticipated long-term demand, supply, and associated environmental implications. Such information, however, is highly fragmented among various case studies.
- Time-varying Losses in Material Flows of Steel Using Dynamic Material Flow Models
A method for annual evaluation of recycling rates in...
- Assessment of Bottom-Up Sectoral and Regional Mitigation Potentials
The first step of the bottom-up approach was to estimate the...
- An Analysis Based on a Global Energy System Model
Iron and steel production is one of the major sources of...
- Energy Use and Co2 Emissions of China's Industrial Sector From a Global Perspective
In the past 30 years, China's energy use has increased...
- Strategies for Reducing The Carbon Footprint of Copper
Notwithstanding the complexity of connected metal cycles,...
- Time-series Analysis of Global Zinc Demand Associated With Steel
The global annual zinc consumption in 2012 was about 13...
- Forecast of Steel Demand and The Availability of Depreciated Steel Scrap in China
Several studies on future steel demands in China have been...
- Long-Term Global Availability of Steel Scrap
It is necessary to consider the characteristics of the iron...
- Time-varying Losses in Material Flows of Steel Using Dynamic Material Flow Models
It covers 2020 and the first half of 2021, tracking changes in demand and supply across key shipping markets. It considers the immediate outlook for freight markets and examines the impact on prices. As indicated in previous chapters, the COVID-19 pandemic led to a sudden dip in international seaborne trade.
1 Μαρ 2023 · Thus, the results from this study explain the cycle of the classic maritime supply-demand model in which supply and demand in the shipping market affect freight rates and ship prices, and they affect orders of new ships and ship breaking, directly leading to shipping companies’ investment decisions.
20 Νοε 2020 · In this study, we investigated the mean-reverting nature of Panamax freight rates (Baltic Panamax 4 T/C Average) for two “means”: the actual freight rate process itself, and the deviation process of actual freight rates from estimated ones based on the demand/supply ratio.
1 Νοε 2023 · This paper evaluates the impact of the 2021–22 surge in rates for containerized and bulk costs applying a detailed transport database. A multi-region general equilibrium model analyses the sectorial and macroeconomic impacts of the recent surge in shipping costs.
Review of Maritime Transport 2021 was prepared by UNCTAD under the overall guidance of Shamika N. Sirimanne, Director of the Division on Technology and Logistics of UNCTAD, and under the coordination
When new constraints such as a “gangway up” policy to prohibit interactions with those outside the ship are added, particularly when not applied uniformly to all on board, there is a toll on mental equilibrium.
