green power

Sustainable New Year’s resolutions

December 29, 2023 By EarthWise Leave a Comment

Every year, millions of people around the world make resolutions to spark positive change in the new year. Popular resolutions include improving health and fitness, traveling more, spending less, and so on. With 2024 just around the corner, here are six resolution ideas to reduce our climate impact:

Shop More Sustainably. Choose eco-friendly brands and products with minimal environmental impact, including locally-produced goods and reusable items whenever possible.

Switch To Clean Energy. Purchase green power, install renewable energy systems to generate electricity, or switch to renewable resources for home and water heating and cooling needs.

Reduce Food Waste. Food waste is a significant global issue with environmental, economic, and social implications. In the U.S., an estimated 30-40% of the total food supply is never eaten. Meal plan and only shop for what you need. And freeze any leftovers.

Adopt A More Plant-Based Diet. Transition to a more plant-based diet in order to shrink the ecological footprint of food production. Resource-intensive animal-based foods like meat, dairy, and eggs are one of the chief contributors to climate change.

Reduce the Carbon Footprint of Transportation. Opt for eco-friendly transportation and energy-efficient practices in order to lower emissions. Examples include driving a battery-electric car and utilizing public transportation.

Get Involved In Conservation Advocacy. Support and engage in environmental causes, and help promote conservation and sustainable practices.

As we ring in the new year, let’s raise our glasses to a cleaner and greener 2024.

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Photo, posted August 3, 2018, courtesy of Ella Olsson via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio

Are Companies Really Reducing Emissions? | Earth Wise

December 21, 2022 By EarthWise Leave a Comment

Many companies around the world are declaring tremendous progress in reducing their greenhouse gas emissions. Sometimes these claims are the result of actions that really do reduce emissions but other times they are the result of something called “market-based accounting”. Businesses buy credits from clean energy providers that allows them to say they are running on green power when they actually are not.

The market analysis firm Bloomberg Green analyzed almost 6,000 climate reports filed by corporations last year and found that over 1,300 of them employed market-based accounting to erase over 120 million tons of emissions from their records.

Some clean energy contracts do have major climate benefits. For example, companies like Amazon, Nestle, and Target have signed long-term power purchase agreements that ultimately help renewable developers finance new energy projects.

On the other hand, renewable energy credits are often short-term transactions with existing facilities and do little to stimulate investment or otherwise lead to greater use of green power. They simply shift around ownership of existing renewable energy without doing anything new for the climate.

Some companies have made meaningful cuts to their pollution by putting solar panels on their roofs, upgrading their lighting and air conditioning equipment, and so on. But many are reluctant to spend their capital in this way, even if it eventually saves money through lower electric bills.

Customers and shareholders want to see corporations do their part in reducing emissions. But too many are making grandiose claims enabled by market-based accounting while doing far too little to help the environment. Dubious claims of climate progress are not harmless; it is essential for the world’s companies to really do their share.

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What Really Happens When Emissions Vanish

Photo, posted July 16, 2014, courtesy of Mike Mozart via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio

Utility-Scale Solar In Upstate New York | Earth Wise

June 22, 2021 By EarthWise 2 Comments

The first operational utility-scale solar projects in upstate New York are expected to commence commercial operations by the end of this year. A portfolio of eight projects comprising over 200 megawatts of generating capacity is being developed by CS Energy in partnership with Goldman Sachs Renewable Power Group and NYSERDA.

The projects include three 27-megawatt installations in the Capital Region – in Easton and Stillwater, three 27-megawatt installations in the Mohawk Valley – in Mohawk and Pattersonville, and two 27-megawatt installations in the Southern Tier – in Willet and Greene.

The projects will support more than 500 jobs and represent more than $160 million of private investment that is expected to generate over $80 million in benefits to local communities and regions. Those benefits will come to local landowners, property tax jurisdictions, and to local contractors who will provide ongoing operations and maintenance support for the projects.

The projects are the result of New York’s Clean Energy Standard, established in 2016 as well as 2019’s Climate Leadership and Community Protection Act. These initiatives made commitments that 70% of the electricity consumed in New York would be generated by renewable energy sources by 2030.

CS Energy has built over 150 megawatts of solar projects in New York to date. By the end of this year, that number will be close to 500 megawatts. CS Energy recently opened a regional headquarters in Albany to further support the company’s growth. The Goldman Sachs Renewable Power Group owns and operates more than 2.3 gigawatts of clean power across the country.

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Upstate New York’s first utility-scale solar projects set to come online this year

Photo, posted October 16, 2019, courtesy of Jonathan Cutrer via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.

Renewable Growth During The Pandemic | Earth Wise

December 22, 2020 By EarthWise Leave a Comment

According to a new report published by the International Energy Agency, global renewable energy installations will hit a record level in 2020 in sharp contrast with declines in the fossil fuel sectors caused by the Covid-19 pandemic.

For the year, almost 90% of all new electricity generation will be renewable, with only 10% powered by gas and coal. This progress puts green power on track to become the largest global electricity source by 2025, displacing coal-powered generation, which has been dominant for the past 50 years. By that year, renewables are expected to supply one-third of the world’s electricity.

Solar power capacity has increased by 18 times since 2010 and wind power by four times. In 2010, hydropower provided 77% of the world’s green power, but its share has fallen to 45% – not because there is less hydropower but because solar and wind have grown so much.

Growing recognition of the need to tackle the global climate crisis has made renewable energy increasingly attractive to investors. According to the IEA report, shares in renewable equipment makers and project developers have outperformed most major stock market indices and the value of shares in solar companies has more than doubled in the past 12 months. Fossil fuels have had a turbulent time in 2020 as the pandemic has caused demand from transport and other sectors to plunge.

While renewables continue to see dramatic growth in electrical generation capacity, electricity represents only about one-fifth of all energy use. The burning of fossil fuels in transport, industry, and heating continues to make up the bulk of energy emissions.

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Renewable energy defies Covid-19 to hit record growth in 2020

Photo, posted October 2, 2020, courtesy of the Bureau of Land Management California via Flickr. Photo credit: Clearway Energy Group.

Earth Wise is a production of WAMC Northeast Public Radio.

Smog And Solar Power

January 22, 2019 By EarthWise Leave a Comment

China has been struggling with some of the worst air pollution in the world. Beijing frequently sits under a brown blanket made of exhaust gases from industry, cars and coal fires, which dump harmful particulate matter, soot, sulfur dioxide and nitrogen oxides into the air.

The human health consequences are severe. According to the World Health Organization,air pollution contributes to about 1.6 million premature deaths in China each year. World-wide, air pollution is implicated in over 7 million deaths annually.

Faced with this air pollution crisis, China has undertaken a wide variety of measures to improve its air and curb carbon dioxide emissions alongthe way. Among other things, China has invested heavily in the deployment of solar power and has plans for ever greater expansion of solar power in the future.

A study by researchers at ETH in Zurich looked at the impact of China’s air pollution on the production of solar energy. The smog in China’s cities reduces the amount of solar radiation that reaches the ground and therefore significantly reduces the power output of solar energy systems. According to the study, solar radiation would increase by an average of 11% nationwide as a result of strict air pollution control measures. In some places, cleaning up the air would result in 26% more energy production.

China’s electric power industry is the world’s largest electricity producer, having passed the United States in 2011. Two-thirds of the electricity in China still comes from coal, which, apart from the serious climate and health consequences associated with its use, continues to make it more difficult to switch to clean solar power. Much work remains to be done.

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Fighting smog supports solar power

Photo, posted February 7, 2014, courtesy of Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.