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Cleantech

Advanced Energy: Wind Booms in China, Rebounds in U.S., with Full Pipeline

April 19, 2015 by Tom Plant

Advanced Energy News

China continued to deploy wind power at a remarkable rate, installing an estimated 23.3 GW in 2014, a 45% increase over 2013. China accounted for 45% of the 51 GW installed globally in 2014, representing $94.6 billion in revenue.[read more]

Going Solar Should Be No More Difficult than Getting Cable TV

April 19, 2015 by NRDC Switchboard

Solar Installation Efficiency

Americans love solar and recognize that beyond producing energy it powers us toward greater energy independence, combats global warming and lowers our utility bills. Getting a grid-connected home solar electric system up and running shouldn't be particularly hard or time-consuming.[read more]

'Legacy' Emissions and Beyond-Neutrality Corporate Emission Reduction Targets

April 18, 2015 by Noah Deich

Corporate Emission Reduction Target

While eliminating future emissions is an important first step on the pathway to stabilizing our climate, few companies are talking about how they can deal with the fact that a significant percentage of their emissions from previous decades of doing business still remain in the atmosphere.[read more]

Modest Wave of VC Funding Rolls In for Cleantech

April 18, 2015 by Eric Wesoff

It's too early to call it a rebound in cleantech venture capital. That might take an entire generation to fix itself. But, in the meantime, there's been a small surge of venture capital funding of cleantech companies in the last few weeks. Here's a quick roundup.[read more]

Stakeholders Gather to Discuss How Time-Variant Electricity Pricing Can Work in New York

April 18, 2015 by EDF Energy Exchange

New York Electricity Pricing

Last week, Environmental Defense Fund co-hosted a successful forum on residential time-variant electricity pricing – which allows customers to pay different prices for electricity depending on when it is used – within the context of New York’s ‘Reforming the Energy Vision’ proceeding.[read more]

4 Ways to Invest in the Low-Carbon Economy

April 17, 2015 by EDF Energy Exchange

Low-Carbon Investment

Citigroup Inc. recently pledged $100 billion for sustainability, renewable energy, and climate change mitigation. This is yet another sign that global capital markets are enormously interested in delivering capital into clean, renewable sources of energy. But you don’t have to be Citigroup to invest in the clean energy future.[read more]

Advanced Energy Technology of the Week: Energy Storage

April 17, 2015 by Maria Robinson

Energy Storage Tech

Several technologies can be used to store energy on the electricity transmission and distribution grid, including pumped storage hydro (PSH), compressed air energy storage (CAES), electrochemical batteries, flywheel systems and thermal energy storage systems.[read more]

Mexico Provides Additional Detail on Mitigation Plans for Post-2020 Emission Reductions

April 17, 2015 by NRDC Switchboard

Following up on the late March announcement of its post-2020 emissions reduction commitment, Mexico has now provided a bit more detail on how it aims to achieve its goal of reducing 22% of greenhouse gas emissions and 51% of black carbon emissions by 2030.[read more]

Another Step Towards an Integrated Home Energy Offering: SolarCity Partners with Nest Labs

April 16, 2015 by Arnaud Henin

SolarCity has just announced another important collaboration in the home energy space, this time with Nest Labs. Importantly, the announcement indicates that a common technology framework or platform is emerging that will integrate and address both home energy management as well as home solar generation.[read more]

Thermodynamic Geoengineereing: The Fourth Way

April 16, 2015 by Jim Baird

Mitigating Climate Change

Geoengineering is the deliberate and large-scale intervention in the Earth’s climatic system with the aim of reducing global warming. It is most often thought of in terms of carbon dioxide removal or solar radiation management but another approach sits in the cooling of ocean surface waters.[read more]

Debate: Can America Get to 100% Renewable Energy by 2050? [PODCAST]

April 16, 2015 by Stephen Lacey
2

In 2008, when Al Gore called for America to get 100% from its electricity from renewables, he was widely mocked. Even supporters who understood it was a rhetorical point understood how difficult it would be to achieve. But suppose the timeframe were stretched out to 2050. Would it really be that crazy?[read more]

No Fuel Costs: The Sexy Seduction of Renewables

April 16, 2015 by Deborah Lawrence
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No fuel costs. That is renewables' powerful, seductive selling point. No need to discuss climate change with all its emotional hot buttons. No need to explain and justify how much carbon is avoided. No need to politicize the discussion. It’s simple. It’s sexy. It’s seductive. And it will drive investment. No fuel costs.[read more]

Hydropower Losses From California's Drought Cost Ratepayers $1.4 Billion

April 15, 2015 by Katherine Tweed
3

Drought and Hydopower Impacts

The diminished hydropower capacity of California’s dams cost electricity customers a total of $1.4 billion in the past three years, according to a study from the Pacific Institute. When the 2007 to 2009 drought is taken into account, the figure rises to $2.4 billion.[read more]

Energy Tourism: The Tesla Taxi in Oslo

April 15, 2015 by Catherine Wolfram
2

Green Transportation Adoption

I suspect a fair number of you know what I mean by energy tourism – sure, you’re up for sight-seeing and museums, but you also note the local gas prices, gawk as you fly over wind turbines and grill anyone who will answer about the local energy policy issues of the day.[read more]

Can PRI Finance Unlock Clean Energy Access?

April 15, 2015 by Justin Guay

Clean Energy Access and Financing

Access to finance is the largest barrier to ending energy poverty for millions around the world - and foundation capital may be critical to overcoming it. So, with little fanfare Swiss fund manager Responsability unveiled a milestone for clean energy access markets - the first dedicated debt fund totaling $30 million.[read more]