Results 71 to 80 of about 11,825 (235)

Orphan crops of archaeology‐based crop history research

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 3, Page 562-589, May 2025.
Agrobiodiversity is central to sustainable farming worldwide. Cultivation, conservation and reintroduction of diverse plant species, including ‘forgotten’ and ‘underutilized’ crops, contribute to global agrobiodiversity, living ecosystems and sustainable food production.
Daniel Fuks   +23 more
wiley   +1 more source

Research on the Legal Issues of Subsidies for Renewable Energy under WTO Legal System ——Focusing on the Case of U.S. Anti-dumping and Countervailing Duties on CSPV Cells from China [PDF]

open access: yes, 2014
当前,由于可再生能源重要的政治、经济战略地位,各国以政府干预的形式积极引导其发展,补贴作为激励性措施更成为各国政府的“挚爱”。在各国积极运用补贴扶持本国可再生能源发展的同时,国际可再生能源反补贴贸易争端却风起云涌。在全球应对气候变化背景下,基于可再生能源巨大的“环境价值”,可再生能源补贴的“越界”能否在WTO框架中寻求理论与规范的支持成为亟需研究的话题。 全文共三章。 第一章分析可再生能源补贴的存在背景。本章从气候变化、经济危机、能源安全以及各国政府可再生能源补贴政策出发 ...
苏丽萍
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Green Startups Led by Young Entrepreneurs in Tunisia: Transforming the Future With Sustainable Innovation

open access: yesDigest of Middle East Studies, Volume 34, Issue 3, Summer 2025.
ABSTRACT The Arab Spring resulted in an expansion of social and individual freedoms in Tunisian society, but it also brought political instability, negatively impacting what had long been the country's primary source of employment—tourism. This economic crisis forced many to improvise their own sources of income, and it was in this context that a new ...
Camila Ponce Lara
wiley   +1 more source

"可再生能源"法律概念之界定 [PDF]

open access: yes, 2009
本文从可再生能源利用的动因及目的等方面出发,阐释了可再生能源法律概念的应有之义,提出了可再生能源的法律概念。This article from renewable energy source aspects and so on use's agent and goal embarked, explains the renewable energy source legal concept to have righteousness, put forward the renewable energy ...
马青
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An assessment of future rewilding potential in the United Kingdom

open access: yesConservation Biology, Volume 38, Issue 4, August 2024.
Abstract Restoring ecosystems is an imperative for addressing biodiversity loss and climate change, and achieving the targets of the Kunming–Montreal Global Biodiversity Framework. One form of restoration, rewilding, may have particular promise but may also be precluded by requirements for other forms of land use now or in the future.
C. Brown, R. Prestele, M. Rounsevell
wiley   +1 more source

California Renewables Portfolio Standard And Its Experiences For China [PDF]

open access: yes, 2016
在当今能源产业中,发展可再生能源技术,提高可再生能源产业比重是大势所趋。为支持和促进可再生能源发展,美国加州已经制定相对全面的能源政策体系,其中,可再生能源配额制(以下简称为“配额制”)是加州能源政策的重要组成部分。据此,本文从实证角度出发,采用辩证分析方法,探索加州配额制政策历史,充分研究加州配额制政策内容,分析加州配额制的成就与缺憾,并在此基础上为我国配额制的实施建言献策。 本文除引言和结语外,共分为四章。 第一章介绍加州配额制的背景情况。本章首先对配额制的概念、理论基础、 发展情况进行说明 ...
张美玲
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Generation Z's green purchase behavior: Do green consumer knowledge, consumer social responsibility, green advertising, and green consumer trust matter for sustainable development?

open access: yesBusiness Strategy and the Environment, Volume 33, Issue 5, Page 4530-4546, July 2024.
Abstract Generation Z (Gen‐Z), representing a demographic cohort of persons born from 1995 to 2010, has demonstrated their concerns for environmental protection. On September 20, 2019, for example, millions of Gen‐Zs from over 150 different countries across the globe embarked on a protest to pressure decision‐makers and governments to help save the ...
Prasad Siba Borah   +2 more
wiley   +1 more source

Pricing Analysis and Policy Choice of Renewable Energy Electricity In China [PDF]

open access: yes, 2012
在制定可再生能源电力价格时,必须考虑其特殊性。一方面,由于目前技术水平的限制,在不考虑化石能源的环境成本情况下,可再生能源发电(水电除外)成本基本上都高于常规能源。另一方面,更为重要的是,可再生能源的开发利用对资源和环境的影响远小于化石能源。在当今全球油价不断上扬、能源供应日趋紧张、环境恶化日益明显的今天,可再生能源作为对化石能源的替代,优势更加明显。在制定可再生能源的价格时,必须考虑其较高的发电成本和较低的环境代价。现阶段,我国发展可再生能源,必须借鉴国外发达国家各种成熟的定价政策 ...
张群洪
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More problems sampling wildlife with baits: Environmental food resources influence trapping rates 使用诱饵进行野生动物采样的若干问题:环境中的食物资源会影响诱捕率

open access: yesWildlife Letters, Volume 2, Issue 2, Page 83-89, June 2024.
In this study, we show that environmental food availability influences wildlife detection probability when using food baits. We sampled small mammals in Borneo with live traps baited with fruit before, during and after the rainforest experienced a mast fruiting event, which drastically altered environmental food availability.
Bastien Dehaudt   +3 more
wiley   +1 more source

Analysis of China Renewable Energy Industry in the Low Carbon Economy Ages [PDF]

open access: yes, 2010
能源工业使用了大量化石质燃料(石油、煤、天然气等),它们燃烧后产生的二氧化碳等含碳气体是大气中新增温室气体的主要来源,是造成全球加速变暖的主要原因。为了人类的未来,必须倡导低碳经济,使用不产生或可以从大气中回收温室气体的风能、太阳能、水能、生物质能、地热能、海洋能等可再生能源。 可再生能源开发利用日益受到国际社会的重视,许多国家提出了明确的发展目标,制定了支持可再生能源发展的法规和政策,使可再生能源技术水平不断提高,产业规模逐渐扩大。中国可再生能源近年来加速发展,在能源消费结构中占的比重不断增大 ...
潘洛
core  

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