In contrast to the linear economic model that has existed since industrialization, the concept of the circular economy aims to reduce negative environmental impacts. Amid the growing debate about the compatibility of increasing consumption with the Earth’s finite resources, calls are getting louder for a system that minimizes losses. This concept is of great interest for lithium-ion batteries (LIBs), not least as production of the batteries is expected to increase exponentially, given its key role transforming the mobility sector. To date, there is no established business model showing what to do with LIBs that have reached the end of their useful life. This blog post wants to explore the potential of of circular economy models for lithium-ion batteries, looking in particular at its current use in Germany. Philip Emmerich has the details.
All posts tagged: Energy Efficiency
World’s Smart Cities Show How They Do it Themselves
Toronto’s former mayor shines light on best practices in cities from San Francisco to Tokyo in his new book “Solved: How the World’s Great Cities Are Fixing the Climate Crisis”. He argues that innovative transitions to low-emission cities are not just possible, or planned, but are already success stories.
Europe to hit decarbonation target but has its energy rules changed much in Member States
Ten years after implementing EU rules to reduce carbon emissions by 20 percent, improve energy efficiency equally so and consume renewable energy by that same number, the European Commission will now look at the results from Member States (MS) implementing its 2009 Renewable Energy Directive (RED). The RED was supposed to establish “a common framework” to promote and use renewable energy. Crucially, the results will show whether the EU now has its fingers on the elusive solution: how best to coordinate and harmonize MS energy policies towards the EU’s climate goals. Michael Davies-Venn reports
The IEA Won’t Budge: Fossil fuels, nuclear, and carbon capture remain key to innovation strategies
Despite so much criticism directed at the International Energy Agency (IEA) over the years, the Paris-based intergovernmental organization, which was established in the framework of the Organisation for Economic Cooperation and Development in 1974, refuses to seriously rethink its affinity to fossil fuels and nuclear power – and its timid embrace of renewables.
Gender awareness: Energy efficient housing through gender-responsive measures. Pt. II
Energy usage within households occurs in various forms, whether it is about heating, cooking or the use of electrical appliances. Comprehensive data on household energy consumption is already trying to paint a more accurate picture of its consumers. However, one important factor often does not receive the attention it deserves: gender. In the second part of the series, Kathrin Meyer explains how energy efficiency in the housing sector is wasted due to inadequate consideration of gender-responsive measures.
Gender awareness: towards a sustainable and just energy transition. Part I
Gender frameworks within energy efficiency efforts are key for the construction of a more sustainable future. In this three-part series Kathrin Meyer explains the connection between energy and gender and why sustainable energy supply is not feasible without the use of gender-sensitive data.
Will Polish Catholicism finally go green?
The Polish Church should join the conversation on ecology. It is not, as many church leaders believe, another threat to Christianity, but one of our greatest civilisational challenges. Michał Olszewski reports
Energy transition ‘happening fast but not quickly enough’
The remaining carbon budget to limit global warming to 1.5°C will be exhausted as early as 2028, even as the transition to low-carbon energy gains momentum, according to risk management firm DNV GL, which calls for “extraordinary policy action” to lower emissions. Frédéric Simon reports
Isles of Innovation: EU encourages community-run renewables on its islands
Six are on the path to self-sufficiency, and 20 more will follow. Islands are an excellent fit for renewables for a number of reasons. Paul Hockenos takes a look
How can we make the Energiewende digital and sustainable?
Germany has decided to work towards a sustainable and digital energy system. The days of the old centralized, nuclear- and coal-based system are numbered. Christine Lucha and Lisa Meinecke point out the trends and challenges that shape the transition towards the New Energy World. Their conclusion is as simple as it is pressing: active political design is the key – now!